5351556 has 24 divisors (see below), whose sum is σ = 14271040. Its totient is φ = 1528992.

The previous prime is 5351551. The next prime is 5351579. The reversal of 5351556 is 6551535.

It is a super-2 number, since 2×5351556² = 57278303242272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5351551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31771 + ... + 31938.

Almost surely, 2^5351556 is an apocalyptic number.

It is an amenable number.

5351556 is an abundant number, since it is smaller than the sum of its proper divisors (8919484).

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

5351556 is a wasteful number, since it uses less digits than its factorization.

5351556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63723 (or 63721 counting only the distinct ones).

The product of its digits is 11250, while the sum is 30.

The square root of 5351556 is about 2313.3430355224. The cubic root of 5351556 is about 174.9148538170.

The spelling of 5351556 in words is "five million, three hundred fifty-one thousand, five hundred fifty-six".