97381230 has 32 divisors (see below), whose sum is σ = 241256448. Its totient is φ = 25130400.

The previous prime is 97381171. The next prime is 97381243. The reversal of 97381230 is 3218379.

It is a junction number, because it is equal to n+sod(n) for n = 97381191 and 97381200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51426 + ... + 53285.

It is an arithmetic number, because the mean of its divisors is an integer number (7539264).

Almost surely, 2^97381230 is an apocalyptic number.

97381230 is an abundant number, since it is smaller than the sum of its proper divisors (143875218).

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

97381230 is a wasteful number, since it uses less digits than its factorization.

97381230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104752.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 97381230 is about 9868.1928436771. The cubic root of 97381230 is about 460.0712397542.

The spelling of 97381230 in words is "ninety-seven million, three hundred eighty-one thousand, two hundred thirty".