5627557834 has 16 divisors (see below), whose sum is σ = 8665284672. Its totient is φ = 2739548448.

The previous prime is 5627557781. The next prime is 5627557849. The reversal of 5627557834 is 4387557265.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77614 + ... + 131449.

It is an arithmetic number, because the mean of its divisors is an integer number (541580292).

Almost surely, 2^5627557834 is an apocalyptic number.

5627557834 is a deficient number, since it is larger than the sum of its proper divisors (3037726838).

5627557834 is a wasteful number, since it uses less digits than its factorization.

5627557834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209421.

The product of its digits is 7056000, while the sum is 52.

The square root of 5627557834 is about 75017.0502885844. The cubic root of 5627557834 is about 1778.7161800659.

The spelling of 5627557834 in words is "five billion, six hundred twenty-seven million, five hundred fifty-seven thousand, eight hundred thirty-four".