97106736 has 40 divisors (see below), whose sum is σ = 261768960. Its totient is φ = 30961216.

The previous prime is 97106731. The next prime is 97106749. The reversal of 97106736 is 63760179.

It is a junction number, because it is equal to n+sod(n) for n = 97106694 and 97106703.

It is not an unprimeable number, because it can be changed into a prime (97106731) 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, 42876 + ... + 45083.

It is an arithmetic number, because the mean of its divisors is an integer number (6544224).

Almost surely, 2^97106736 is an apocalyptic number.

It is an amenable number.

97106736 is an abundant number, since it is smaller than the sum of its proper divisors (164662224).

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

97106736 is a wasteful number, since it uses less digits than its factorization.

97106736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87993 (or 87987 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 97106736 is about 9854.2750113847. The cubic root of 97106736 is about 459.6385566513.

The spelling of 97106736 in words is "ninety-seven million, one hundred six thousand, seven hundred thirty-six".