25432083 has 8 divisors (see below), whose sum is σ = 37677200. Its totient is φ = 16954704.

The previous prime is 25432031. The next prime is 25432087. The reversal of 25432083 is 38023452.

It is not a de Polignac number, because 25432083 - 2⁶ = 25432019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 941929 = 25432083 / (2 + 5 + 4 + 3 + 2 + 0 + 8 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25432087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470938 + ... + 470991.

It is an arithmetic number, because the mean of its divisors is an integer number (4709650).

Almost surely, 2^25432083 is an apocalyptic number.

25432083 is a deficient number, since it is larger than the sum of its proper divisors (12245117).

25432083 is an equidigital number, since it uses as much as digits as its factorization.

25432083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941938 (or 941932 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 25432083 is about 5043.0232004225. The cubic root of 25432083 is about 294.0767188374.

The spelling of 25432083 in words is "twenty-five million, four hundred thirty-two thousand, eighty-three".