25053070 has 64 divisors (see below), whose sum is σ = 56142720. Its totient is φ = 7852032.

The previous prime is 25053043. The next prime is 25053073. The reversal of 25053070 is 7035052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25053073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43746 + ... + 44314.

It is an arithmetic number, because the mean of its divisors is an integer number (877230).

Almost surely, 2^25053070 is an apocalyptic number.

25053070 is an abundant number, since it is smaller than the sum of its proper divisors (31089650).

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

25053070 is a wasteful number, since it uses less digits than its factorization.

25053070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637.

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 25053070 is about 5005.3041865605. The cubic root of 25053070 is about 292.6085310839.

The spelling of 25053070 in words is "twenty-five million, fifty-three thousand, seventy".