25763716 has 48 divisors (see below), whose sum is σ = 51871680. Its totient is φ = 11088000.

The previous prime is 25763701. The next prime is 25763719. The reversal of 25763716 is 61736752.

It is not an unprimeable number, because it can be changed into a prime (25763719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77671 + ... + 78001.

It is an arithmetic number, because the mean of its divisors is an integer number (1080660).

Almost surely, 2^25763716 is an apocalyptic number.

It is an amenable number.

25763716 is an abundant number, since it is smaller than the sum of its proper divisors (26107964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25763716 is a wasteful number, since it uses less digits than its factorization.

25763716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 434 counting only the distinct ones).

The product of its digits is 52920, while the sum is 37.

The square root of 25763716 is about 5075.7970802624. The cubic root of 25763716 is about 295.3494508656.

The spelling of 25763716 in words is "twenty-five million, seven hundred sixty-three thousand, seven hundred sixteen".