97451708 has 12 divisors (see below), whose sum is σ = 170734872. Its totient is φ = 48670320.

The previous prime is 97451639. The next prime is 97451719. The reversal of 97451708 is 80715479.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9803 + ... + 17058.

It is an arithmetic number, because the mean of its divisors is an integer number (14227906).

Almost surely, 2^97451708 is an apocalyptic number.

It is an amenable number.

97451708 is a deficient number, since it is larger than the sum of its proper divisors (73283164).

97451708 is a wasteful number, since it uses less digits than its factorization.

97451708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27772 (or 27770 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 97451708 is about 9871.7631657166. The cubic root of 97451708 is about 460.1822025536.

The spelling of 97451708 in words is "ninety-seven million, four hundred fifty-one thousand, seven hundred eight".