924523961 has 2 divisors, whose sum is σ = 924523962. Its totient is φ = 924523960.

The previous prime is 924523949. The next prime is 924524009. The reversal of 924523961 is 169325429.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 856147600 + 68376361 = 29260^2 + 8269^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-924523961 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (924523931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462261980 + 462261981.

It is an arithmetic number, because the mean of its divisors is an integer number (462261981).

Almost surely, 2^924523961 is an apocalyptic number.

It is an amenable number.

924523961 is a deficient number, since it is larger than the sum of its proper divisors (1).

924523961 is an equidigital number, since it uses as much as digits as its factorization.

924523961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 41.

The square root of 924523961 is about 30405.9856113891. The cubic root of 924523961 is about 974.1804064799.

The spelling of 924523961 in words is "nine hundred twenty-four million, five hundred twenty-three thousand, nine hundred sixty-one".