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4942375 = 53192081
BaseRepresentation
bin10010110110101000100111
3100022002122221
4102312220213
52231124000
6253533211
760003154
oct22665047
910262587
104942375
112876309
1217a4207
1310407a9
1492922b
1567961a
hex4b6a27

4942375 has 16 divisors (see below), whose sum is σ = 6495840. Its totient is φ = 3744000.

The previous prime is 4942373. The next prime is 4942397. The reversal of 4942375 is 5732494.

It is not a de Polignac number, because 4942375 - 21 = 4942373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4942375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4942373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1335 + ... + 3415.

It is an arithmetic number, because the mean of its divisors is an integer number (405990).

Almost surely, 24942375 is an apocalyptic number.

4942375 is a deficient number, since it is larger than the sum of its proper divisors (1553465).

4942375 is a wasteful number, since it uses less digits than its factorization.

4942375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115 (or 2105 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 4942375 is about 2223.1452943971. The cubic root of 4942375 is about 170.3381389732.

It can be divided in two parts, 49 and 42375, that added together give a palindrome (42424).

The spelling of 4942375 in words is "four million, nine hundred forty-two thousand, three hundred seventy-five".

Divisors: 1 5 19 25 95 125 475 2081 2375 10405 39539 52025 197695 260125 988475 4942375