5639070 has 32 divisors (see below), whose sum is σ = 14331168. Its totient is φ = 1415168.

The previous prime is 5639069. The next prime is 5639083. The reversal of 5639070 is 709365.

It is a super-2 number, since 2×5639070² = 63598220929800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5019 + ... + 6038.

It is an arithmetic number, because the mean of its divisors is an integer number (447849).

Almost surely, 2^5639070 is an apocalyptic number.

5639070 is an abundant number, since it is smaller than the sum of its proper divisors (8692098).

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

5639070 is a wasteful number, since it uses less digits than its factorization.

5639070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11084.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 5639070 is about 2374.6726090137. The cubic root of 5639070 is about 177.9928246908.

The spelling of 5639070 in words is "five million, six hundred thirty-nine thousand, seventy".