91366754 has 8 divisors (see below), whose sum is σ = 137142720. Its totient is φ = 45652516.

The previous prime is 91366711. The next prime is 91366757. The reversal of 91366754 is 45766319.

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

It is not an unprimeable number, because it can be changed into a prime (91366757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11534 + ... + 17769.

It is an arithmetic number, because the mean of its divisors is an integer number (17142840).

Almost surely, 2^91366754 is an apocalyptic number.

91366754 is a deficient number, since it is larger than the sum of its proper divisors (45775966).

91366754 is a wasteful number, since it uses less digits than its factorization.

91366754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30864.

The product of its digits is 136080, while the sum is 41.

The square root of 91366754 is about 9558.5958173782. The cubic root of 91366754 is about 450.3975975703.

The spelling of 91366754 in words is "ninety-one million, three hundred sixty-six thousand, seven hundred fifty-four".