474674256 has 240 divisors, whose sum is σ = 1598897664. Its totient is φ = 133529472.

The previous prime is 474674237. The next prime is 474674257. The reversal of 474674256 is 652476474.

474674256 = T₂₉₂₅ + T₂₉₂₆ + ... + T₃₀₃₁.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474674257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2912031 + ... + 2912193.

Almost surely, 2^474674256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474674256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (799448832).

474674256 is an abundant number, since it is smaller than the sum of its proper divisors (1124223408).

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

474674256 is a wasteful number, since it uses less digits than its factorization.

474674256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300 (or 282 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 45.

The square root of 474674256 is about 21787.0203561662. The cubic root of 474674256 is about 780.0669764973.

The spelling of 474674256 in words is "four hundred seventy-four million, six hundred seventy-four thousand, two hundred fifty-six".