97584452 has 12 divisors (see below), whose sum is σ = 195168960. Its totient is φ = 41821896.

The previous prime is 97584451. The next prime is 97584479. The reversal of 97584452 is 25448579.

It is a happy number.

97584452 is an admirable number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (97584451) 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, 1742552 + ... + 1742607.

It is an arithmetic number, because the mean of its divisors is an integer number (16264080).

Almost surely, 2^97584452 is an apocalyptic number.

It is an amenable number.

97584452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

97584452 is a wasteful number, since it uses less digits than its factorization.

97584452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3485170 (or 3485168 counting only the distinct ones).

The product of its digits is 403200, while the sum is 44.

The square root of 97584452 is about 9878.4842966925. The cubic root of 97584452 is about 460.3910537278.

The spelling of 97584452 in words is "ninety-seven million, five hundred eighty-four thousand, four hundred fifty-two".