904975470953 has 8 divisors (see below), whose sum is σ = 905413125120. Its totient is φ = 904537897200.

The previous prime is 904975470947. The next prime is 904975470989. The reversal of 904975470953 is 359074579409.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-904975470953 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (904975470943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39941678 + ... + 39964328.

It is an arithmetic number, because the mean of its divisors is an integer number (113176640640).

Almost surely, 2^904975470953 is an apocalyptic number.

It is an amenable number.

904975470953 is a deficient number, since it is larger than the sum of its proper divisors (437654167).

904975470953 is a wasteful number, since it uses less digits than its factorization.

904975470953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40207.

The product of its (nonzero) digits is 42865200, while the sum is 62.

The spelling of 904975470953 in words is "nine hundred four billion, nine hundred seventy-five million, four hundred seventy thousand, nine hundred fifty-three".