24795131 has 2 divisors, whose sum is σ = 24795132. Its totient is φ = 24795130.

The previous prime is 24795091. The next prime is 24795139. The reversal of 24795131 is 13159742.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24795131 is a prime.

It is a super-2 number, since 2×24795131² = 1229597042614322, which contains 22 as substring.

It is equal to p_1553981 and since 24795131 and 1553981 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (24795139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12397565 + 12397566.

It is an arithmetic number, because the mean of its divisors is an integer number (12397566).

Almost surely, 2^24795131 is an apocalyptic number.

24795131 is a deficient number, since it is larger than the sum of its proper divisors (1).

24795131 is an equidigital number, since it uses as much as digits as its factorization.

24795131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 32.

The square root of 24795131 is about 4979.4709558346. The cubic root of 24795131 is about 291.6008612721.

The spelling of 24795131 in words is "twenty-four million, seven hundred ninety-five thousand, one hundred thirty-one".