5556474 has 96 divisors (see below), whose sum is σ = 15874560. Its totient is φ = 1360800.

The previous prime is 5556469. The next prime is 5556479. The reversal of 5556474 is 4746555.

5556474 = T₂₂₀ + T₂₂₁ + ... + T₃₅₂.

5556474 = 232² + 233² + ... + 307².

It is a happy number.

5556474 is a `hidden beast` number, since 5 + 5 + 5 + 647 + 4 = 666.

5556474 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5556469) and next prime (5556479).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5556479) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26229 + ... + 26439.

It is an arithmetic number, because the mean of its divisors is an integer number (165360).

Almost surely, 2^5556474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5556474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7937280).

5556474 is an abundant number, since it is smaller than the sum of its proper divisors (10318086).

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

5556474 is a wasteful number, since it uses less digits than its factorization.

5556474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 253 counting only the distinct ones).

The product of its digits is 84000, while the sum is 36.

The square root of 5556474 is about 2357.2174273919. The cubic root of 5556474 is about 177.1195209212.

The spelling of 5556474 in words is "five million, five hundred fifty-six thousand, four hundred seventy-four".