368198023 has 2 divisors, whose sum is σ = 368198024. Its totient is φ = 368198022.

The previous prime is 368198011. The next prime is 368198029. The reversal of 368198023 is 320891863.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 368198023 - 2²¹ = 366100871 is a prime.

It is a super-2 number, since 2×368198023² = 271139568282217058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368198029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184099011 + 184099012.

It is an arithmetic number, because the mean of its divisors is an integer number (184099012).

Almost surely, 2^368198023 is an apocalyptic number.

368198023 is a deficient number, since it is larger than the sum of its proper divisors (1).

368198023 is an equidigital number, since it uses as much as digits as its factorization.

368198023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 368198023 is about 19188.4867303287. The cubic root of 368198023 is about 716.7380884532.

The spelling of 368198023 in words is "three hundred sixty-eight million, one hundred ninety-eight thousand, twenty-three".