4570994 has 16 divisors (see below), whose sum is σ = 7303608. Its totient is φ = 2138112.

The previous prime is 4570987. The next prime is 4571023. The reversal of 4570994 is 4990754.

It can be written as a sum of positive squares in 4 ways, for example, as 4558225 + 12769 = 2135^2 + 113^2 .

It is a super-2 number, since 2×4570994² = 41787972296072, which contains 22 as substring.

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, 7634 + ... + 8210.

Almost surely, 2^4570994 is an apocalyptic number.

4570994 is a deficient number, since it is larger than the sum of its proper divisors (2732614).

4570994 is a wasteful number, since it uses less digits than its factorization.

4570994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 4570994 is about 2137.9883067968. The cubic root of 4570994 is about 165.9600474809.

The spelling of 4570994 in words is "four million, five hundred seventy thousand, nine hundred ninety-four".