905973852 has 48 divisors (see below), whose sum is σ = 2418160640. Its totient is φ = 258610752.

The previous prime is 905973781. The next prime is 905973863. The reversal of 905973852 is 258379509.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99549 + ... + 108267.

Almost surely, 2^905973852 is an apocalyptic number.

It is an amenable number.

905973852 is an abundant number, since it is smaller than the sum of its proper divisors (1512186788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

905973852 is a wasteful number, since it uses less digits than its factorization.

905973852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9970 (or 9968 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 48.

The square root of 905973852 is about 30099.3995288943. The cubic root of 905973852 is about 967.6208573124.

It can be divided in two parts, 90597 and 3852, that added together give a palindrome (94449).

The spelling of 905973852 in words is "nine hundred five million, nine hundred seventy-three thousand, eight hundred fifty-two".