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5277474 = 23510859
BaseRepresentation
bin10100001000011100100010
3100221010100000
4110020130202
52322334344
6305040430
762600136
oct24103442
910833300
105277474
112a85054
121926116
13112a187
149b53c6
156e3a69
hex508722

5277474 has 24 divisors (see below), whose sum is σ = 11859120. Its totient is φ = 1758996.

The previous prime is 5277473. The next prime is 5277487. The reversal of 5277474 is 4747725.

It is a happy number.

It is a d-powerful number, because it can be written as 53 + 29 + 73 + 75 + 410 + 75 + 411 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5277473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4944 + ... + 5915.

It is an arithmetic number, because the mean of its divisors is an integer number (494130).

Almost surely, 25277474 is an apocalyptic number.

5277474 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5277474 is an abundant number, since it is smaller than the sum of its proper divisors (6581646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5277474 is a wasteful number, since it uses less digits than its factorization.

5277474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10876 (or 10864 counting only the distinct ones).

The product of its digits is 54880, while the sum is 36.

The square root of 5277474 is about 2297.2753426614. The cubic root of 5277474 is about 174.1039806560.

It can be divided in two parts, 527 and 7474, that added together give a triangular number (8001 = T126).

The spelling of 5277474 in words is "five million, two hundred seventy-seven thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 10859 21718 32577 65154 97731 195462 293193 586386 879579 1759158 2638737 5277474