948411521604 has 96 divisors (see below), whose sum is σ = 2582743726080. Its totient is φ = 300389364000.

The previous prime is 948411521591. The next prime is 948411521671. The reversal of 948411521604 is 406125114849.

948411521604 is a `hidden beast` number, since 9 + 4 + 8 + 4 + 1 + 15 + 21 + 604 = 666.

It is a super-2 number, since 2×948411521604² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 948411521604.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 889182 + ... + 1639349.

It is an arithmetic number, because the mean of its divisors is an integer number (26903580480).

Almost surely, 2^948411521604 is an apocalyptic number.

It is an amenable number.

948411521604 is an abundant number, since it is smaller than the sum of its proper divisors (1634332204476).

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

948411521604 is a wasteful number, since it uses less digits than its factorization.

948411521604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528718 (or 2528710 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 948411521604 in words is "nine hundred forty-eight billion, four hundred eleven million, five hundred twenty-one thousand, six hundred four".