2872051 has 16 divisors (see below), whose sum is σ = 3634624. Its totient is φ = 2208384.

The previous prime is 2872043. The next prime is 2872069. The reversal of 2872051 is 1502782.

It is a cyclic number.

It is not a de Polignac number, because 2872051 - 2³ = 2872043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2872081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2941 + ... + 3793.

It is an arithmetic number, because the mean of its divisors is an integer number (227164).

2^2872051 is an apocalyptic number.

2872051 is a deficient number, since it is larger than the sum of its proper divisors (762573).

2872051 is a wasteful number, since it uses less digits than its factorization.

2872051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2872051 is about 1694.7126600105. The cubic root of 2872051 is about 142.1447145993.

The spelling of 2872051 in words is "two million, eight hundred seventy-two thousand, fifty-one".