92091349394 has 16 divisors (see below), whose sum is σ = 158626248480. Its totient is φ = 39656561760.

The previous prime is 92091349387. The next prime is 92091349397. The reversal of 92091349394 is 49394319029.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (92091349397) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 110156699 + ... + 110157534.

It is an arithmetic number, because the mean of its divisors is an integer number (9914140530).

Almost surely, 2^92091349394 is an apocalyptic number.

92091349394 is a deficient number, since it is larger than the sum of its proper divisors (66534899086).

92091349394 is a wasteful number, since it uses less digits than its factorization.

92091349394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220314265.

The product of its (nonzero) digits is 1889568, while the sum is 53.

The spelling of 92091349394 in words is "ninety-two billion, ninety-one million, three hundred forty-nine thousand, three hundred ninety-four".