97266000864 has 48 divisors (see below), whose sum is σ = 255367026432. Its totient is φ = 32416441728.

The previous prime is 97266000863. The next prime is 97266000893. The reversal of 97266000864 is 46800066279.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97266000863) 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, 496297 + ... + 663959.

It is an arithmetic number, because the mean of its divisors is an integer number (5320146384).

Almost surely, 2^97266000864 is an apocalyptic number.

It is an amenable number.

97266000864 is an abundant number, since it is smaller than the sum of its proper divisors (158101025568).

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

97266000864 is a wasteful number, since it uses less digits than its factorization.

97266000864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173719 (or 173711 counting only the distinct ones).

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

The spelling of 97266000864 in words is "ninety-seven billion, two hundred sixty-six million, eight hundred sixty-four", and thus it is an aban number.