25379354 has 48 divisors (see below), whose sum is σ = 52055136. Its totient is φ = 9122400.

The previous prime is 25379353. The next prime is 25379401. The reversal of 25379354 is 45397352.

It is a super-2 number, since 2×25379354² = 1288223218914632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25379353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13109 + ... + 14919.

It is an arithmetic number, because the mean of its divisors is an integer number (1084482).

Almost surely, 2^25379354 is an apocalyptic number.

25379354 is an abundant number, since it is smaller than the sum of its proper divisors (26675782).

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

25379354 is a wasteful number, since it uses less digits than its factorization.

25379354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851 (or 1844 counting only the distinct ones).

The product of its digits is 113400, while the sum is 38.

The square root of 25379354 is about 5037.7925721490. The cubic root of 25379354 is about 293.8733392420.

The spelling of 25379354 in words is "twenty-five million, three hundred seventy-nine thousand, three hundred fifty-four".