25120948 has 6 divisors (see below), whose sum is σ = 43961666. Its totient is φ = 12560472.

The previous prime is 25120939. The next prime is 25120957. The reversal of 25120948 is 84902152.

It is an interprime number because it is at equal distance from previous prime (25120939) and next prime (25120957).

It can be written as a sum of positive squares in only one way, i.e., 23155344 + 1965604 = 4812^2 + 1402^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3140115 + ... + 3140122.

Almost surely, 2^25120948 is an apocalyptic number.

It is an amenable number.

25120948 is a deficient number, since it is larger than the sum of its proper divisors (18840718).

25120948 is a wasteful number, since it uses less digits than its factorization.

25120948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6280241 (or 6280239 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 25120948 is about 5012.0802068602. The cubic root of 25120948 is about 292.8725542327.

The spelling of 25120948 in words is "twenty-five million, one hundred twenty thousand, nine hundred forty-eight".