97084773 has 12 divisors (see below), whose sum is σ = 148482828. Its totient is φ = 60915840.

The previous prime is 97084763. The next prime is 97084787. The reversal of 97084773 is 37748079.

It can be written as a sum of positive squares in 2 ways, for example, as 68856804 + 28227969 = 8298^2 + 5313^2 .

It is not a de Polignac number, because 97084773 - 2⁶ = 97084709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97084723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 317118 + ... + 317423.

It is an arithmetic number, because the mean of its divisors is an integer number (12373569).

Almost surely, 2^97084773 is an apocalyptic number.

It is an amenable number.

97084773 is a deficient number, since it is larger than the sum of its proper divisors (51398055).

97084773 is a wasteful number, since it uses less digits than its factorization.

97084773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634564 (or 634561 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 97084773 is about 9853.1605589273. The cubic root of 97084773 is about 459.6039013046.

The spelling of 97084773 in words is "ninety-seven million, eighty-four thousand, seven hundred seventy-three".