97794371 has 4 divisors (see below), whose sum is σ = 98286000. Its totient is φ = 97302744.

The previous prime is 97794343. The next prime is 97794383. The reversal of 97794371 is 17349779.

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

It is a cyclic number.

It is not a de Polignac number, because 97794371 - 2¹⁴ = 97777987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97794271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245516 + ... + 245913.

It is an arithmetic number, because the mean of its divisors is an integer number (24571500).

Almost surely, 2^97794371 is an apocalyptic number.

97794371 is a deficient number, since it is larger than the sum of its proper divisors (491629).

97794371 is a wasteful number, since it uses less digits than its factorization.

97794371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491628.

The product of its digits is 333396, while the sum is 47.

The square root of 97794371 is about 9889.1036499776. The cubic root of 97794371 is about 460.7209410240.

The spelling of 97794371 in words is "ninety-seven million, seven hundred ninety-four thousand, three hundred seventy-one".