25131083 has 8 divisors (see below), whose sum is σ = 26700048. Its totient is φ = 23572224.

The previous prime is 25131079. The next prime is 25131107. The reversal of 25131083 is 38013152.

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

It is a cyclic number.

It is not a de Polignac number, because 25131083 - 2² = 25131079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25131583) 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, 2960 + ... + 7682.

It is an arithmetic number, because the mean of its divisors is an integer number (3337506).

Almost surely, 2^25131083 is an apocalyptic number.

25131083 is a deficient number, since it is larger than the sum of its proper divisors (1568965).

25131083 is a wasteful number, since it uses less digits than its factorization.

25131083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5053.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 25131083 is about 5013.0911621474. The cubic root of 25131083 is about 292.9119352339.

The spelling of 25131083 in words is "twenty-five million, one hundred thirty-one thousand, eighty-three".