25245376 has 56 divisors (see below), whose sum is σ = 56824880. Its totient is φ = 11031552.

The previous prime is 25245373. The next prime is 25245379. The reversal of 25245376 is 67354252.

It is an interprime number because it is at equal distance from previous prime (25245373) and next prime (25245379).

It is not an unprimeable number, because it can be changed into a prime (25245373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15010 + ... + 16606.

It is an arithmetic number, because the mean of its divisors is an integer number (1014730).

Almost surely, 2^25245376 is an apocalyptic number.

25245376 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25245376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28412440).

25245376 is an abundant number, since it is smaller than the sum of its proper divisors (31579504).

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

25245376 is a wasteful number, since it uses less digits than its factorization.

25245376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641 (or 1631 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 25245376 is about 5024.4776842971. The cubic root of 25245376 is about 293.3553059757.

The spelling of 25245376 in words is "twenty-five million, two hundred forty-five thousand, three hundred seventy-six".