25104763 has 2 divisors, whose sum is σ = 25104764. Its totient is φ = 25104762.

The previous prime is 25104743. The next prime is 25104803. The reversal of 25104763 is 36740152.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25104763 is a prime.

It is not a weakly prime, because it can be changed into another prime (25104743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12552381 + 12552382.

It is an arithmetic number, because the mean of its divisors is an integer number (12552382).

Almost surely, 2^25104763 is an apocalyptic number.

25104763 is a deficient number, since it is larger than the sum of its proper divisors (1).

25104763 is an equidigital number, since it uses as much as digits as its factorization.

25104763 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 25104763 is about 5010.4653476499. The cubic root of 25104763 is about 292.8096431163.

The spelling of 25104763 in words is "twenty-five million, one hundred four thousand, seven hundred sixty-three".