91152062 has 8 divisors (see below), whose sum is σ = 144770976. Its totient is φ = 42895072.

The previous prime is 91152043. The next prime is 91152067. The reversal of 91152062 is 26025119.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91152067) 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 3 ways as a sum of consecutive naturals, for example, 1340438 + ... + 1340505.

It is an arithmetic number, because the mean of its divisors is an integer number (18096372).

Almost surely, 2^91152062 is an apocalyptic number.

91152062 is a deficient number, since it is larger than the sum of its proper divisors (53618914).

91152062 is a wasteful number, since it uses less digits than its factorization.

91152062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680962.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 91152062 is about 9547.3589018115. The cubic root of 91152062 is about 450.0445420930.

The spelling of 91152062 in words is "ninety-one million, one hundred fifty-two thousand, sixty-two".