92004520 has 64 divisors (see below), whose sum is σ = 213840000. Its totient is φ = 35605248.

The previous prime is 92004503. The next prime is 92004529. The reversal of 92004520 is 2540029.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 92004491 and 92004500.

It is not an unprimeable number, because it can be changed into a prime (92004529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256101 + ... + 256459.

It is an arithmetic number, because the mean of its divisors is an integer number (3341250).

Almost surely, 2^92004520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92004520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106920000).

92004520 is an abundant number, since it is smaller than the sum of its proper divisors (121835480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

92004520 is a wasteful number, since it uses less digits than its factorization.

92004520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 92004520 is about 9591.8986650194. The cubic root of 92004520 is about 451.4431365044.

Adding to 92004520 its reverse (2540029), we get a palindrome (94544549).

The spelling of 92004520 in words is "ninety-two million, four thousand, five hundred twenty".