97855068 has 24 divisors (see below), whose sum is σ = 229066768. Its totient is φ = 32512896.

The previous prime is 97855067. The next prime is 97855103. The reversal of 97855068 is 86055879.

It is a super-2 number, since 2×97855068² = 19151228666569248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97855061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9271 + ... + 16782.

Almost surely, 2^97855068 is an apocalyptic number.

It is an amenable number.

97855068 is an abundant number, since it is smaller than the sum of its proper divisors (131211700).

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

97855068 is a wasteful number, since it uses less digits than its factorization.

97855068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26373 (or 26371 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 97855068 is about 9892.1720567325. The cubic root of 97855068 is about 460.8162382455.

The spelling of 97855068 in words is "ninety-seven million, eight hundred fifty-five thousand, sixty-eight".