97349758944 has 48 divisors (see below), whose sum is σ = 256375582848. Its totient is φ = 32344209792.

The previous prime is 97349758943. The next prime is 97349758951. The reversal of 97349758944 is 44985794379.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97349758943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1622092 + ... + 1681035.

It is an arithmetic number, because the mean of its divisors is an integer number (5341157976).

Almost surely, 2^97349758944 is an apocalyptic number.

It is an amenable number.

97349758944 is an abundant number, since it is smaller than the sum of its proper divisors (159025823904).

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

97349758944 is a wasteful number, since it uses less digits than its factorization.

97349758944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3303447 (or 3303439 counting only the distinct ones).

The product of its digits is 274337280, while the sum is 69.

The spelling of 97349758944 in words is "ninety-seven billion, three hundred forty-nine million, seven hundred fifty-eight thousand, nine hundred forty-four".