92491950085 has 8 divisors (see below), whose sum is σ = 111208398840. Its totient is φ = 73848187584.

The previous prime is 92491950077. The next prime is 92491950113. The reversal of 92491950085 is 58005919429.

It can be written as a sum of positive squares in 4 ways, for example, as 12576052449 + 79915897636 = 112143^2 + 282694^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 92491950085 - 2³ = 92491950077 is a prime.

It is a super-2 number, since 2×92491950085² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18168762 + ... + 18173851.

It is an arithmetic number, because the mean of its divisors is an integer number (13901049855).

Almost surely, 2^92491950085 is an apocalyptic number.

It is an amenable number.

92491950085 is a deficient number, since it is larger than the sum of its proper divisors (18716448755).

92491950085 is a wasteful number, since it uses less digits than its factorization.

92491950085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36343127.

The product of its (nonzero) digits is 1166400, while the sum is 52.

The spelling of 92491950085 in words is "ninety-two billion, four hundred ninety-one million, nine hundred fifty thousand, eighty-five".