2872701 has 24 divisors (see below), whose sum is σ = 4580576. Its totient is φ = 1723680.

The previous prime is 2872697. The next prime is 2872703. The reversal of 2872701 is 1072782.

It is not a de Polignac number, because 2872701 - 2² = 2872697 is a prime.

It is a super-2 number, since 2×2872701² = 16504822070802, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2872703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4746 + ... + 5316.

2^2872701 is an apocalyptic number.

It is an amenable number.

2872701 is a deficient number, since it is larger than the sum of its proper divisors (1707875).

2872701 is a wasteful number, since it uses less digits than its factorization.

2872701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 2872701 is about 1694.9044220840. The cubic root of 2872701 is about 142.1554371451.

The spelling of 2872701 in words is "two million, eight hundred seventy-two thousand, seven hundred one".