25077713 has 8 divisors (see below), whose sum is σ = 25438368. Its totient is φ = 24719904.

The previous prime is 25077683. The next prime is 25077733. The reversal of 25077713 is 31777052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25077713 - 2⁸ = 25077457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 25077713.

It is not an unprimeable number, because it can be changed into a prime (25077733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21770 + ... + 22892.

It is an arithmetic number, because the mean of its divisors is an integer number (3179796).

Almost surely, 2^25077713 is an apocalyptic number.

It is an amenable number.

25077713 is a deficient number, since it is larger than the sum of its proper divisors (360655).

25077713 is a wasteful number, since it uses less digits than its factorization.

25077713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423.

The product of its (nonzero) digits is 10290, while the sum is 32.

The square root of 25077713 is about 5007.7652700581. The cubic root of 25077713 is about 292.7044393443.

The spelling of 25077713 in words is "twenty-five million, seventy-seven thousand, seven hundred thirteen".