523650956 has 6 divisors (see below), whose sum is σ = 916389180. Its totient is φ = 261825476.

The previous prime is 523650929. The next prime is 523650961. The reversal of 523650956 is 659056325.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65456366 + ... + 65456373.

It is an arithmetic number, because the mean of its divisors is an integer number (152731530).

Almost surely, 2^523650956 is an apocalyptic number.

It is an amenable number.

523650956 is a deficient number, since it is larger than the sum of its proper divisors (392738224).

523650956 is a wasteful number, since it uses less digits than its factorization.

523650956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130912743 (or 130912741 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 41.

The square root of 523650956 is about 22883.4209855083. The cubic root of 523650956 is about 806.0227505600.

The spelling of 523650956 in words is "five hundred twenty-three million, six hundred fifty thousand, nine hundred fifty-six".