25227070 has 32 divisors (see below), whose sum is σ = 50181120. Its totient is φ = 9054240.

The previous prime is 25227053. The next prime is 25227077. The reversal of 25227070 is 7072252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25227077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7239 + ... + 10141.

It is an arithmetic number, because the mean of its divisors is an integer number (1568160).

Almost surely, 2^25227070 is an apocalyptic number.

25227070 is a deficient number, since it is larger than the sum of its proper divisors (24954050).

25227070 is a wasteful number, since it uses less digits than its factorization.

25227070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000.

The product of its (nonzero) digits is 1960, while the sum is 25.

The square root of 25227070 is about 5022.6556720524. The cubic root of 25227070 is about 293.2843826145.

The spelling of 25227070 in words is "twenty-five million, two hundred twenty-seven thousand, seventy".