97874552 has 16 divisors (see below), whose sum is σ = 185408160. Its totient is φ = 48432384.

The previous prime is 97874551. The next prime is 97874587. The reversal of 97874552 is 25547879.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 97874497 and 97874506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97874551) 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, 62288 + ... + 63839.

It is an arithmetic number, because the mean of its divisors is an integer number (11588010).

Almost surely, 2^97874552 is an apocalyptic number.

It is an amenable number.

97874552 is a deficient number, since it is larger than the sum of its proper divisors (87533608).

97874552 is a wasteful number, since it uses less digits than its factorization.

97874552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126230 (or 126226 counting only the distinct ones).

The product of its digits is 705600, while the sum is 47.

The square root of 97874552 is about 9893.1568268172. The cubic root of 97874552 is about 460.8468207111.

The spelling of 97874552 in words is "ninety-seven million, eight hundred seventy-four thousand, five hundred fifty-two".