2874712815 has 48 divisors (see below), whose sum is σ = 5534007840. Its totient is φ = 1415232000.

The previous prime is 2874712777. The next prime is 2874712837. The reversal of 2874712815 is 5182174782.

It is not a de Polignac number, because 2874712815 - 2¹² = 2874708719 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40186 + ... + 85815.

It is an arithmetic number, because the mean of its divisors is an integer number (115291830).

Almost surely, 2^2874712815 is an apocalyptic number.

2874712815 is a deficient number, since it is larger than the sum of its proper divisors (2659295025).

2874712815 is a wasteful number, since it uses less digits than its factorization.

2874712815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126041 (or 126022 counting only the distinct ones).

The product of its digits is 250880, while the sum is 45.

The square root of 2874712815 is about 53616.3483930042. The cubic root of 2874712815 is about 1421.8861424977.

The spelling of 2874712815 in words is "two billion, eight hundred seventy-four million, seven hundred twelve thousand, eight hundred fifteen".