92991214 has 8 divisors (see below), whose sum is σ = 139613760. Its totient is φ = 46453296.

The previous prime is 92991209. The next prime is 92991229. The reversal of 92991214 is 41219929.

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

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18334 + ... + 22849.

It is an arithmetic number, because the mean of its divisors is an integer number (17451720).

Almost surely, 2^92991214 is an apocalyptic number.

92991214 is a deficient number, since it is larger than the sum of its proper divisors (46622546).

92991214 is a wasteful number, since it uses less digits than its factorization.

92991214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42314.

The product of its digits is 11664, while the sum is 37.

The square root of 92991214 is about 9643.1952173540. The cubic root of 92991214 is about 453.0512216558.

The spelling of 92991214 in words is "ninety-two million, nine hundred ninety-one thousand, two hundred fourteen".