97955071 has 8 divisors (see below), whose sum is σ = 107063424. Its totient is φ = 89218560.

The previous prime is 97955047. The next prime is 97955101. The reversal of 97955071 is 17055979.

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

It is a cyclic number.

It is not a de Polignac number, because 97955071 - 2⁷ = 97954943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97955171) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 92410 + ... + 93463.

It is an arithmetic number, because the mean of its divisors is an integer number (13382928).

Almost surely, 2^97955071 is an apocalyptic number.

97955071 is a deficient number, since it is larger than the sum of its proper divisors (9108353).

97955071 is a wasteful number, since it uses less digits than its factorization.

97955071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185921.

The product of its (nonzero) digits is 99225, while the sum is 43.

The square root of 97955071 is about 9897.2254192779. The cubic root of 97955071 is about 460.9731618740.

The spelling of 97955071 in words is "ninety-seven million, nine hundred fifty-five thousand, seventy-one".