2872767501 has 12 divisors (see below), whose sum is σ = 4150018912. Its totient is φ = 1914963336.

The previous prime is 2872767481. The next prime is 2872767563. The reversal of 2872767501 is 1057672782.

2872767501 is a `hidden beast` number, since 2 + 8 + 72 + 76 + 7 + 501 = 666.

It is not a de Polignac number, because 2872767501 - 2⁶ = 2872767437 is a prime.

It is a super-2 number, since 2×2872767501² = 16505586229603570002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2872767571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139470 + ... + 158736.

Almost surely, 2^2872767501 is an apocalyptic number.

It is an amenable number.

2872767501 is a deficient number, since it is larger than the sum of its proper divisors (1277251411).

2872767501 is a wasteful number, since it uses less digits than its factorization.

2872767501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35840 (or 35837 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 45.

The square root of 2872767501 is about 53598.2042702925. The cubic root of 2872767501 is about 1421.5653406934.

The spelling of 2872767501 in words is "two billion, eight hundred seventy-two million, seven hundred sixty-seven thousand, five hundred one".