11752939 has 16 divisors (see below), whose sum is σ = 13395456. Its totient is φ = 10216800.

The previous prime is 11752921. The next prime is 11752943. The reversal of 11752939 is 93925711.

It is not a de Polignac number, because 11752939 - 2⁵ = 11752907 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11752898 and 11752907.

It is not an unprimeable number, because it can be changed into a prime (11752969) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27054 + ... + 27484.

It is an arithmetic number, because the mean of its divisors is an integer number (837216).

Almost surely, 2^11752939 is an apocalyptic number.

11752939 is a deficient number, since it is larger than the sum of its proper divisors (1642517).

11752939 is a wasteful number, since it uses less digits than its factorization.

11752939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546.

The product of its digits is 17010, while the sum is 37.

The square root of 11752939 is about 3428.2559706066. The cubic root of 11752939 is about 227.3607504325.

It can be divided in two parts, 1175 and 2939, that added together give a palindrome (4114).

The spelling of 11752939 in words is "eleven million, seven hundred fifty-two thousand, nine hundred thirty-nine".