5557474 has 32 divisors (see below), whose sum is σ = 9480240. Its totient is φ = 2426112.

The previous prime is 5557469. The next prime is 5557477. The reversal of 5557474 is 4747555.

It can be written as a sum of positive squares in 8 ways, for example, as 4100625 + 1456849 = 2025^2 + 1207^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (5557477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50932 + ... + 51040.

Almost surely, 2^5557474 is an apocalyptic number.

5557474 is a deficient number, since it is larger than the sum of its proper divisors (3922766).

5557474 is a wasteful number, since it uses less digits than its factorization.

5557474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214.

The product of its digits is 98000, while the sum is 37.

The square root of 5557474 is about 2357.4295323509. The cubic root of 5557474 is about 177.1301456985.

The spelling of 5557474 in words is "five million, five hundred fifty-seven thousand, four hundred seventy-four".