97490014464 has 72 divisors (see below), whose sum is σ = 262750149760. Its totient is φ = 32085301248.

The previous prime is 97490014459. The next prime is 97490014507. The reversal of 97490014464 is 46441009479.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742747 + ... + 864090.

Almost surely, 2^97490014464 is an apocalyptic number.

It is an amenable number.

97490014464 is an abundant number, since it is smaller than the sum of its proper divisors (165260135296).

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

97490014464 is a wasteful number, since it uses less digits than its factorization.

97490014464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606935 (or 1606921 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 97490014464 in words is "ninety-seven billion, four hundred ninety million, fourteen thousand, four hundred sixty-four".