2525948 has 6 divisors (see below), whose sum is σ = 4420416. Its totient is φ = 1262972.

The previous prime is 2525933. The next prime is 2525959. The reversal of 2525948 is 8495252.

It is a happy number.

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, 315740 + ... + 315747.

It is an arithmetic number, because the mean of its divisors is an integer number (736736).

2^2525948 is an apocalyptic number.

It is an amenable number.

2525948 is a deficient number, since it is larger than the sum of its proper divisors (1894468).

2525948 is a wasteful number, since it uses less digits than its factorization.

2525948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631491 (or 631489 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 2525948 is about 1589.3231263654. The cubic root of 2525948 is about 136.1888236427.

The spelling of 2525948 in words is "two million, five hundred twenty-five thousand, nine hundred forty-eight".