92452973 has 8 divisors (see below), whose sum is σ = 95079192. Its totient is φ = 89833536.

The previous prime is 92452949. The next prime is 92452979. The reversal of 92452973 is 37925429.

It can be written as a sum of positive squares in 4 ways, for example, as 20593444 + 71859529 = 4538^2 + 8477^2 .

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 92452973 - 2¹² = 92448877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 92452973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92452979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40211 + ... + 42447.

It is an arithmetic number, because the mean of its divisors is an integer number (11884899).

Almost surely, 2^92452973 is an apocalyptic number.

It is an amenable number.

92452973 is a deficient number, since it is larger than the sum of its proper divisors (2626219).

92452973 is a wasteful number, since it uses less digits than its factorization.

92452973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391.

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

The square root of 92452973 is about 9615.2469027061. The cubic root of 92452973 is about 452.1754301803.

The spelling of 92452973 in words is "ninety-two million, four hundred fifty-two thousand, nine hundred seventy-three".