25130337 has 8 divisors (see below), whose sum is σ = 33681504. Its totient is φ = 16666368.

The previous prime is 25130333. The next prime is 25130351. The reversal of 25130337 is 73303152.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25130337 - 2² = 25130333 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25130333) 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, 21123 + ... + 22280.

It is an arithmetic number, because the mean of its divisors is an integer number (4210188).

Almost surely, 2^25130337 is an apocalyptic number.

It is an amenable number.

25130337 is a deficient number, since it is larger than the sum of its proper divisors (8551167).

25130337 is a wasteful number, since it uses less digits than its factorization.

25130337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43599.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 25130337 is about 5013.0167564053. The cubic root of 25130337 is about 292.9090369046.

Adding to 25130337 its reverse (73303152), we get a palindrome (98433489).

The spelling of 25130337 in words is "twenty-five million, one hundred thirty thousand, three hundred thirty-seven".