25372070 has 16 divisors (see below), whose sum is σ = 45755280. Its totient is φ = 10129824.

The previous prime is 25372051. The next prime is 25372073. The reversal of 25372070 is 7027352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25372073) 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 7 ways as a sum of consecutive naturals, for example, 4061 + ... + 8199.

It is an arithmetic number, because the mean of its divisors is an integer number (2859705).

Almost surely, 2^25372070 is an apocalyptic number.

25372070 is a deficient number, since it is larger than the sum of its proper divisors (20383210).

25372070 is a wasteful number, since it uses less digits than its factorization.

25372070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4759.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 25372070 is about 5037.0695845898. The cubic root of 25372070 is about 293.8452221851.

The spelling of 25372070 in words is "twenty-five million, three hundred seventy-two thousand, seventy".