462254197 has 2 divisors, whose sum is σ = 462254198. Its totient is φ = 462254196.

The previous prime is 462254167. The next prime is 462254251. The reversal of 462254197 is 791452264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 461433361 + 820836 = 21481^2 + 906^2 .

It is a cyclic number.

It is not a de Polignac number, because 462254197 - 2²³ = 453865589 is a prime.

It is a super-2 number, since 2×462254197² = 427357885288229618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462254167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231127098 + 231127099.

It is an arithmetic number, because the mean of its divisors is an integer number (231127099).

Almost surely, 2^462254197 is an apocalyptic number.

It is an amenable number.

462254197 is a deficient number, since it is larger than the sum of its proper divisors (1).

462254197 is an equidigital number, since it uses as much as digits as its factorization.

462254197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 40.

The square root of 462254197 is about 21500.0976044296. The cubic root of 462254197 is about 773.2031612837.

The spelling of 462254197 in words is "four hundred sixty-two million, two hundred fifty-four thousand, one hundred ninety-seven".