2514057345 has 24 divisors (see below), whose sum is σ = 4519097856. Its totient is φ = 1340829936.

The previous prime is 2514057289. The next prime is 2514057347. The reversal of 2514057345 is 5437504152.

2514057345 is a `hidden beast` number, since 2 + 5 + 1 + 40 + 573 + 45 = 666.

It is not a de Polignac number, because 2514057345 - 2⁸ = 2514057089 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2514057347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1033377 + ... + 1035806.

It is an arithmetic number, because the mean of its divisors is an integer number (188295744).

Almost surely, 2^2514057345 is an apocalyptic number.

It is an amenable number.

2514057345 is a deficient number, since it is larger than the sum of its proper divisors (2005040511).

2514057345 is an equidigital number, since it uses as much as digits as its factorization.

2514057345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2069203 (or 2069191 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 2514057345 is about 50140.3763946782. The cubic root of 2514057345 is about 1359.7478888572.

The spelling of 2514057345 in words is "two billion, five hundred fourteen million, fifty-seven thousand, three hundred forty-five".