92250321 has 4 divisors (see below), whose sum is σ = 123000432. Its totient is φ = 61500212.

The previous prime is 92250311. The next prime is 92250341. The reversal of 92250321 is 12305229.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 92250321 - 2⁵ = 92250289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 92250291 and 92250300.

It is not an unprimeable number, because it can be changed into a prime (92250311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15375051 + ... + 15375056.

It is an arithmetic number, because the mean of its divisors is an integer number (30750108).

Almost surely, 2^92250321 is an apocalyptic number.

It is an amenable number.

92250321 is a deficient number, since it is larger than the sum of its proper divisors (30750111).

92250321 is a wasteful number, since it uses less digits than its factorization.

92250321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30750110.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 92250321 is about 9604.7030667273. The cubic root of 92250321 is about 451.8448069946.

The spelling of 92250321 in words is "ninety-two million, two hundred fifty thousand, three hundred twenty-one".