91364282 has 8 divisors (see below), whose sum is σ = 139092096. Its totient is φ = 45000252.

The previous prime is 91364279. The next prime is 91364309. The reversal of 91364282 is 28246319.

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

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, 340778 + ... + 341045.

It is an arithmetic number, because the mean of its divisors is an integer number (17386512).

Almost surely, 2^91364282 is an apocalyptic number.

91364282 is a deficient number, since it is larger than the sum of its proper divisors (47727814).

91364282 is a wasteful number, since it uses less digits than its factorization.

91364282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681892.

The product of its digits is 20736, while the sum is 35.

The square root of 91364282 is about 9558.4665088078. The cubic root of 91364282 is about 450.3935355790.

The spelling of 91364282 in words is "ninety-one million, three hundred sixty-four thousand, two hundred eighty-two".