2512516364 has 6 divisors (see below), whose sum is σ = 4396903644. Its totient is φ = 1256258180.

The previous prime is 2512516351. The next prime is 2512516403. The reversal of 2512516364 is 4636152152.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314064542 + ... + 314064549.

It is an arithmetic number, because the mean of its divisors is an integer number (732817274).

Almost surely, 2^2512516364 is an apocalyptic number.

It is an amenable number.

2512516364 is a deficient number, since it is larger than the sum of its proper divisors (1884387280).

2512516364 is a wasteful number, since it uses less digits than its factorization.

2512516364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628129095 (or 628129093 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 2512516364 is about 50125.0073715705. The cubic root of 2512516364 is about 1359.4700148034.

The spelling of 2512516364 in words is "two billion, five hundred twelve million, five hundred sixteen thousand, three hundred sixty-four".