104057263 has 2 divisors, whose sum is σ = 104057264. Its totient is φ = 104057262.

The previous prime is 104057237. The next prime is 104057309. The reversal of 104057263 is 362750401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104057263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104057963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52028631 + 52028632.

It is an arithmetic number, because the mean of its divisors is an integer number (52028632).

Almost surely, 2^104057263 is an apocalyptic number.

104057263 is a deficient number, since it is larger than the sum of its proper divisors (1).

104057263 is an equidigital number, since it uses as much as digits as its factorization.

104057263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 104057263 is about 10200.8461903903. The cubic root of 104057263 is about 470.3532322709.

The spelling of 104057263 in words is "one hundred four million, fifty-seven thousand, two hundred sixty-three".