97233777 has 24 divisors (see below), whose sum is σ = 147026880. Its totient is φ = 64210320.

The previous prime is 97233767. The next prime is 97233797. The reversal of 97233777 is 77733279.

It is not a de Polignac number, because 97233777 - 2⁶ = 97233713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97233757) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24652 + ... + 28322.

It is an arithmetic number, because the mean of its divisors is an integer number (6126120).

Almost surely, 2^97233777 is an apocalyptic number.

It is an amenable number.

97233777 is a deficient number, since it is larger than the sum of its proper divisors (49793103).

97233777 is a wasteful number, since it uses less digits than its factorization.

97233777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3795 (or 3783 counting only the distinct ones).

The product of its digits is 388962, while the sum is 45.

The square root of 97233777 is about 9860.7188886004. The cubic root of 97233777 is about 459.8389117738.

The spelling of 97233777 in words is "ninety-seven million, two hundred thirty-three thousand, seven hundred seventy-seven".