949830524139 has 96 divisors (see below), whose sum is σ = 1558932442176. Its totient is φ = 512305274880.

The previous prime is 949830524101. The next prime is 949830524147. The reversal of 949830524139 is 931425038949.

It is not a de Polignac number, because 949830524139 - 2⁸ = 949830523883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (949830524939) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24200259 + ... + 24239475.

It is an arithmetic number, because the mean of its divisors is an integer number (16238879606).

Almost surely, 2^949830524139 is an apocalyptic number.

949830524139 is a deficient number, since it is larger than the sum of its proper divisors (609101918037).

949830524139 is a wasteful number, since it uses less digits than its factorization.

949830524139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39405 (or 39398 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 57.

The spelling of 949830524139 in words is "nine hundred forty-nine billion, eight hundred thirty million, five hundred twenty-four thousand, one hundred thirty-nine".