92455457 has 2 divisors, whose sum is σ = 92455458. Its totient is φ = 92455456.

The previous prime is 92455427. The next prime is 92455481. The reversal of 92455457 is 75455429.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53567761 + 38887696 = 7319^2 + 6236^2 .

It is a cyclic number.

It is not a de Polignac number, because 92455457 - 2¹⁰ = 92454433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (92455427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46227728 + 46227729.

It is an arithmetic number, because the mean of its divisors is an integer number (46227729).

Almost surely, 2^92455457 is an apocalyptic number.

It is an amenable number.

92455457 is a deficient number, since it is larger than the sum of its proper divisors (1).

92455457 is an equidigital number, since it uses as much as digits as its factorization.

92455457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 252000, while the sum is 41.

The square root of 92455457 is about 9615.3760716885. The cubic root of 92455457 is about 452.1794797840.

The spelling of 92455457 in words is "ninety-two million, four hundred fifty-five thousand, four hundred fifty-seven".