97700037 has 8 divisors (see below), whose sum is σ = 137929536. Its totient is φ = 61301952.

The previous prime is 97700023. The next prime is 97700051. The reversal of 97700037 is 73000779.

It is an interprime number because it is at equal distance from previous prime (97700023) and next prime (97700051).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97700037 - 2⁸ = 97699781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97699980 and 97700007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97700087) 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 7 ways as a sum of consecutive naturals, for example, 957793 + ... + 957894.

It is an arithmetic number, because the mean of its divisors is an integer number (17241192).

Almost surely, 2^97700037 is an apocalyptic number.

It is an amenable number.

97700037 is a deficient number, since it is larger than the sum of its proper divisors (40229499).

97700037 is a wasteful number, since it uses less digits than its factorization.

97700037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915707.

The product of its (nonzero) digits is 9261, while the sum is 33.

The square root of 97700037 is about 9884.3329061702. The cubic root of 97700037 is about 460.5727537923.

The spelling of 97700037 in words is "ninety-seven million, seven hundred thousand, thirty-seven".