25019483 has 2 divisors, whose sum is σ = 25019484. Its totient is φ = 25019482.

The previous prime is 25019459. The next prime is 25019497. The reversal of 25019483 is 38491052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25019483 - 2⁶ = 25019419 is a prime.

It is not a weakly prime, because it can be changed into another prime (25009483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12509741 + 12509742.

It is an arithmetic number, because the mean of its divisors is an integer number (12509742).

Almost surely, 2^25019483 is an apocalyptic number.

25019483 is a deficient number, since it is larger than the sum of its proper divisors (1).

25019483 is an equidigital number, since it uses as much as digits as its factorization.

25019483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 25019483 is about 5001.9479205605. The cubic root of 25019483 is about 292.4777122814.

The spelling of 25019483 in words is "twenty-five million, nineteen thousand, four hundred eighty-three".