91262016 has 168 divisors, whose sum is σ = 285292800. Its totient is φ = 27786240.

The previous prime is 91262011. The next prime is 91262021. The reversal of 91262016 is 61026219.

It is an interprime number because it is at equal distance from previous prime (91262011) and next prime (91262021).

It is not an unprimeable number, because it can be changed into a prime (91262011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 339130 + ... + 339398.

Almost surely, 2^91262016 is an apocalyptic number.

91262016 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 91262016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142646400).

91262016 is an abundant number, since it is smaller than the sum of its proper divisors (194030784).

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

91262016 is a wasteful number, since it uses less digits than its factorization.

91262016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 324 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 91262016 is about 9553.1155127529. The cubic root of 91262016 is about 450.2254277937.

The spelling of 91262016 in words is "ninety-one million, two hundred sixty-two thousand, sixteen".