92001457 has 2 divisors, whose sum is σ = 92001458. Its totient is φ = 92001456.

The previous prime is 92001451. The next prime is 92001461. The reversal of 92001457 is 75410029.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65950641 + 26050816 = 8121^2 + 5104^2 .

It is a cyclic number.

It is not a de Polignac number, because 92001457 - 2¹¹ = 91999409 is a prime.

It is equal to p_5326309 and since 92001457 and 5326309 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (92001451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46000728 + 46000729.

It is an arithmetic number, because the mean of its divisors is an integer number (46000729).

Almost surely, 2^92001457 is an apocalyptic number.

It is an amenable number.

92001457 is a deficient number, since it is larger than the sum of its proper divisors (1).

92001457 is an equidigital number, since it uses as much as digits as its factorization.

92001457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 92001457 is about 9591.7389977001. The cubic root of 92001457 is about 451.4381266576.

The spelling of 92001457 in words is "ninety-two million, one thousand, four hundred fifty-seven".