91960014 has 8 divisors (see below), whose sum is σ = 183920040. Its totient is φ = 30653336.

The previous prime is 91960009. The next prime is 91960039. The reversal of 91960014 is 41006919.

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

91960014 is an admirable number.

It is a super-3 number, since 3×91960014³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7663329 + ... + 7663340.

It is an arithmetic number, because the mean of its divisors is an integer number (22990005).

Almost surely, 2^91960014 is an apocalyptic number.

91960014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

91960014 is a wasteful number, since it uses less digits than its factorization.

91960014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15326674.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 91960014 is about 9589.5784057486. The cubic root of 91960014 is about 451.3703314986.

The spelling of 91960014 in words is "ninety-one million, nine hundred sixty thousand, fourteen".