25483100 has 18 divisors (see below), whose sum is σ = 55298544. Its totient is φ = 10193200.

The previous prime is 25483097. The next prime is 25483111. The reversal of 25483100 is 138452.

It is a super-2 number, since 2×25483100² = 1298776771220000, which contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 127316 + ... + 127515.

Almost surely, 2^25483100 is an apocalyptic number.

25483100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25483100 is an abundant number, since it is smaller than the sum of its proper divisors (29815444).

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

25483100 is a wasteful number, since it uses less digits than its factorization.

25483100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254845 (or 254838 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 25483100 is about 5048.0788424905. The cubic root of 25483100 is about 294.2732277265.

The spelling of 25483100 in words is "twenty-five million, four hundred eighty-three thousand, one hundred".