2394902538539 has 12 divisors (see below), whose sum is σ = 2850695572824. Its totient is φ = 2005034681664.

The previous prime is 2394902538529. The next prime is 2394902538559. The reversal of 2394902538539 is 9358352094932.

It is not a de Polignac number, because 2394902538539 - 2¹² = 2394902534443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2394902538529) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 568318382 + ... + 568322595.

It is an arithmetic number, because the mean of its divisors is an integer number (237557964402).

Almost surely, 2^{2394902538539} is an apocalyptic number.

2394902538539 is a deficient number, since it is larger than the sum of its proper divisors (455793034285).

2394902538539 is a wasteful number, since it uses less digits than its factorization.

2394902538539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136641034 (or 1136641027 counting only the distinct ones).

The product of its (nonzero) digits is 62985600, while the sum is 62.

The spelling of 2394902538539 in words is "two trillion, three hundred ninety-four billion, nine hundred two million, five hundred thirty-eight thousand, five hundred thirty-nine".