25174052 has 18 divisors (see below), whose sum is σ = 46057158. Its totient is φ = 12038752.

The previous prime is 25174043. The next prime is 25174057. The reversal of 25174052 is 25047152.

It can be written as a sum of positive squares in only one way, i.e., 25140196 + 33856 = 5014^2 + 184^2 .

It is not an unprimeable number, because it can be changed into a prime (25174057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3833 + ... + 8064.

It is an arithmetic number, because the mean of its divisors is an integer number (2558731).

Almost surely, 2^25174052 is an apocalyptic number.

It is an amenable number.

25174052 is a deficient number, since it is larger than the sum of its proper divisors (20883106).

25174052 is a wasteful number, since it uses less digits than its factorization.

25174052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11947 (or 11922 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 25174052 is about 5017.3750108996. The cubic root of 25174052 is about 293.0787799671.

The spelling of 25174052 in words is "twenty-five million, one hundred seventy-four thousand, fifty-two".