97000550 has 24 divisors (see below), whose sum is σ = 186244032. Its totient is φ = 37548000.

The previous prime is 97000537. The next prime is 97000571. The reversal of 97000550 is 5500079.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29741 + ... + 32840.

It is an arithmetic number, because the mean of its divisors is an integer number (7760168).

Almost surely, 2^97000550 is an apocalyptic number.

97000550 is a deficient number, since it is larger than the sum of its proper divisors (89243482).

97000550 is a wasteful number, since it uses less digits than its factorization.

97000550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62624 (or 62619 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 97000550 is about 9848.8857237761. The cubic root of 97000550 is about 459.4709576333.

The spelling of 97000550 in words is "ninety-seven million, five hundred fifty", and thus it is an aban number.