25113960 has 48 divisors (see below), whose sum is σ = 81621540. Its totient is φ = 6696960.

The previous prime is 25113941. The next prime is 25113967. The reversal of 25113960 is 6931152.

It can be written as a sum of positive squares in 2 ways, for example, as 24980004 + 133956 = 4998^2 + 366^2 .

It is not an unprimeable number, because it can be changed into a prime (25113967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34521 + ... + 35240.

Almost surely, 2^25113960 is an apocalyptic number.

25113960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25113960 is an abundant number, since it is smaller than the sum of its proper divisors (56507580).

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

25113960 is a wasteful number, since it uses less digits than its factorization.

25113960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69778 (or 69771 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 25113960 is about 5011.3830426340. The cubic root of 25113960 is about 292.8453951833.

The spelling of 25113960 in words is "twenty-five million, one hundred thirteen thousand, nine hundred sixty".