2940852815 has 24 divisors (see below), whose sum is σ = 3626029008. Its totient is φ = 2289306240.

The previous prime is 2940852791. The next prime is 2940852821. The reversal of 2940852815 is 5182580492.

It is not a de Polignac number, because 2940852815 - 2¹² = 2940848719 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2277320 + ... + 2278610.

It is an arithmetic number, because the mean of its divisors is an integer number (151084542).

Almost surely, 2^2940852815 is an apocalyptic number.

2940852815 is a deficient number, since it is larger than the sum of its proper divisors (685176193).

2940852815 is an equidigital number, since it uses as much as digits as its factorization.

2940852815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527 (or 1448 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 44.

The square root of 2940852815 is about 54229.6304154841. The cubic root of 2940852815 is about 1432.7082546037.

The spelling of 2940852815 in words is "two billion, nine hundred forty million, eight hundred fifty-two thousand, eight hundred fifteen".