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474046 = 2421563
BaseRepresentation
bin1110011101110111110
3220002021021
41303232332
5110132141
614054354
74013026
oct1635676
9802237
10474046
112a4181
121aa3ba
13137a01
14c4a86
15956d1
hex73bbe

474046 has 8 divisors (see below), whose sum is σ = 714024. Its totient is φ = 236040.

The previous prime is 474043. The next prime is 474049. The reversal of 474046 is 640474.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (474043) and next prime (474049).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4740462 = 449439220232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 474046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561 + ... + 1123.

It is an arithmetic number, because the mean of its divisors is an integer number (89253).

2474046 is an apocalyptic number.

474046 is a deficient number, since it is larger than the sum of its proper divisors (239978).

474046 is a wasteful number, since it uses less digits than its factorization.

474046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 474046 is about 688.5099854033. The cubic root of 474046 is about 77.9722671515.

The spelling of 474046 in words is "four hundred seventy-four thousand, forty-six".

Divisors: 1 2 421 563 842 1126 237023 474046