2750942715 has 32 divisors (see below), whose sum is σ = 4635864576. Its totient is φ = 1390245120.

The previous prime is 2750942699. The next prime is 2750942717. The reversal of 2750942715 is 5172490572.

It is not a de Polignac number, because 2750942715 - 2⁴ = 2750942699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2750942717) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 346 + ... + 74175.

It is an arithmetic number, because the mean of its divisors is an integer number (144870768).

Almost surely, 2^2750942715 is an apocalyptic number.

2750942715 is a deficient number, since it is larger than the sum of its proper divisors (1884921861).

2750942715 is a wasteful number, since it uses less digits than its factorization.

2750942715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74659.

The product of its (nonzero) digits is 176400, while the sum is 42.

The square root of 2750942715 is about 52449.4300731667. The cubic root of 2750942715 is about 1401.1797394321.

The spelling of 2750942715 in words is "two billion, seven hundred fifty million, nine hundred forty-two thousand, seven hundred fifteen".