25030485 has 32 divisors (see below), whose sum is σ = 45941760. Its totient is φ = 12916800.

The previous prime is 25030483. The next prime is 25030487. The reversal of 25030485 is 58403052.

It is an interprime number because it is at equal distance from previous prime (25030483) and next prime (25030487).

It is not a de Polignac number, because 25030485 - 2¹ = 25030483 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25030483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1195 + ... + 7175.

It is an arithmetic number, because the mean of its divisors is an integer number (1435680).

Almost surely, 2^25030485 is an apocalyptic number.

It is an amenable number.

25030485 is a deficient number, since it is larger than the sum of its proper divisors (20911275).

25030485 is a wasteful number, since it uses less digits than its factorization.

25030485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6026 (or 6020 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 25030485 is about 5003.0475712310. The cubic root of 25030485 is about 292.5205771191.

The spelling of 25030485 in words is "twenty-five million, thirty thousand, four hundred eighty-five".