25797354 has 16 divisors (see below), whose sum is σ = 56285280. Its totient is φ = 7817360.

The previous prime is 25797349. The next prime is 25797367. The reversal of 25797354 is 45379752.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195369 + ... + 195500.

It is an arithmetic number, because the mean of its divisors is an integer number (3517830).

Almost surely, 2^25797354 is an apocalyptic number.

25797354 is an abundant number, since it is smaller than the sum of its proper divisors (30487926).

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

25797354 is a wasteful number, since it uses less digits than its factorization.

25797354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390885.

The product of its digits is 264600, while the sum is 42.

The square root of 25797354 is about 5079.1095676309. The cubic root of 25797354 is about 295.4779344554.

The spelling of 25797354 in words is "twenty-five million, seven hundred ninety-seven thousand, three hundred fifty-four".