25120962 has 32 divisors (see below), whose sum is σ = 56462400. Its totient is φ = 8277984.

The previous prime is 25120957. The next prime is 25120999. The reversal of 25120962 is 26902152.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2193 + ... + 7419.

It is an arithmetic number, because the mean of its divisors is an integer number (1764450).

Almost surely, 2^25120962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25120962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28231200).

25120962 is an abundant number, since it is smaller than the sum of its proper divisors (31341438).

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

25120962 is a wasteful number, since it uses less digits than its factorization.

25120962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5327 (or 5321 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 25120962 is about 5012.0816034857. The cubic root of 25120962 is about 292.8726086391.

The spelling of 25120962 in words is "twenty-five million, one hundred twenty thousand, nine hundred sixty-two".