91960614 has 24 divisors (see below), whose sum is σ = 204634560. Its totient is φ = 29824848.

The previous prime is 91960607. The next prime is 91960619. The reversal of 91960614 is 41606919.

It is a super-3 number, since 3×91960614³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91960619) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68374 + ... + 69705.

It is an arithmetic number, because the mean of its divisors is an integer number (8526440).

Almost surely, 2^91960614 is an apocalyptic number.

91960614 is an abundant number, since it is smaller than the sum of its proper divisors (112673946).

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

91960614 is a wasteful number, since it uses less digits than its factorization.

91960614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138124 (or 138121 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 91960614 is about 9589.6096896589. The cubic root of 91960614 is about 451.3713131630.

The spelling of 91960614 in words is "ninety-one million, nine hundred sixty thousand, six hundred fourteen".