97370151 has 4 divisors (see below), whose sum is σ = 129826872. Its totient is φ = 64913432.

The previous prime is 97370149. The next prime is 97370171. The reversal of 97370151 is 15107379.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97370151 - 2¹ = 97370149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97370111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16228356 + ... + 16228361.

It is an arithmetic number, because the mean of its divisors is an integer number (32456718).

Almost surely, 2^97370151 is an apocalyptic number.

97370151 is a deficient number, since it is larger than the sum of its proper divisors (32456721).

97370151 is a wasteful number, since it uses less digits than its factorization.

97370151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32456720.

The product of its (nonzero) digits is 6615, while the sum is 33.

The square root of 97370151 is about 9867.6314787288. The cubic root of 97370151 is about 460.0537917561.

The spelling of 97370151 in words is "ninety-seven million, three hundred seventy thousand, one hundred fifty-one".