97519132 has 12 divisors (see below), whose sum is σ = 170777376. Its totient is φ = 48725600.

The previous prime is 97519129. The next prime is 97519133. The reversal of 97519132 is 23191579.

It is a super-2 number, since 2×97519132² = 19019962212066848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 97519091 and 97519100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97519133) 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, 1369 + ... + 14032.

It is an arithmetic number, because the mean of its divisors is an integer number (14231448).

Almost surely, 2^97519132 is an apocalyptic number.

It is an amenable number.

97519132 is a deficient number, since it is larger than the sum of its proper divisors (73258244).

97519132 is a wasteful number, since it uses less digits than its factorization.

97519132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16988 (or 16986 counting only the distinct ones).

The product of its digits is 17010, while the sum is 37.

The square root of 97519132 is about 9875.1775680238. The cubic root of 97519132 is about 460.2883069773.

The spelling of 97519132 in words is "ninety-seven million, five hundred nineteen thousand, one hundred thirty-two".