25267330 has 16 divisors (see below), whose sum is σ = 49616064. Its totient is φ = 9188080.

The previous prime is 25267327. The next prime is 25267343. The reversal of 25267330 is 3376252.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114742 + ... + 114961.

It is an arithmetic number, because the mean of its divisors is an integer number (3101004).

Almost surely, 2^25267330 is an apocalyptic number.

25267330 is a deficient number, since it is larger than the sum of its proper divisors (24348734).

25267330 is a wasteful number, since it uses less digits than its factorization.

25267330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229721.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 25267330 is about 5026.6619142329. The cubic root of 25267330 is about 293.4403176679.

The spelling of 25267330 in words is "twenty-five million, two hundred sixty-seven thousand, three hundred thirty".