97295377 has 4 divisors (see below), whose sum is σ = 100650420. Its totient is φ = 93940336.

The previous prime is 97295351. The next prime is 97295431. The reversal of 97295377 is 77359279.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 76720081 + 20575296 = 8759^2 + 4536^2 .

It is a cyclic number.

It is not a de Polignac number, because 97295377 - 2⁷ = 97295249 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 97295377.

It is not an unprimeable number, because it can be changed into a prime (97295477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1677478 + ... + 1677535.

It is an arithmetic number, because the mean of its divisors is an integer number (25162605).

Almost surely, 2^97295377 is an apocalyptic number.

It is an amenable number.

97295377 is a deficient number, since it is larger than the sum of its proper divisors (3355043).

97295377 is a wasteful number, since it uses less digits than its factorization.

97295377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3355042.

The product of its digits is 833490, while the sum is 49.

The square root of 97295377 is about 9863.8418985708. The cubic root of 97295377 is about 459.9359977117.

The spelling of 97295377 in words is "ninety-seven million, two hundred ninety-five thousand, three hundred seventy-seven".