97000722 has 48 divisors (see below), whose sum is σ = 258672960. Its totient is φ = 25582176.

The previous prime is 97000693. The next prime is 97000741. The reversal of 97000722 is 22700079.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27972 + ... + 31247.

It is an arithmetic number, because the mean of its divisors is an integer number (5389020).

Almost surely, 2^97000722 is an apocalyptic number.

97000722 is an abundant number, since it is smaller than the sum of its proper divisors (161672238).

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

97000722 is a wasteful number, since it uses less digits than its factorization.

97000722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59247 (or 59244 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 97000722 is about 9848.8944557245. The cubic root of 97000722 is about 459.4712292090.

The spelling of 97000722 in words is "ninety-seven million, seven hundred twenty-two", and thus it is an aban number.