3081448425 has 48 divisors (see below), whose sum is σ = 5611926528. Its totient is φ = 1479489600.

The previous prime is 3081448411. The next prime is 3081448463. The reversal of 3081448425 is 5248441803.

It is not a de Polignac number, because 3081448425 - 2⁶ = 3081448361 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66844 + ... + 103106.

It is an arithmetic number, because the mean of its divisors is an integer number (116915136).

Almost surely, 2^3081448425 is an apocalyptic number.

It is an amenable number.

3081448425 is a deficient number, since it is larger than the sum of its proper divisors (2530478103).

3081448425 is a wasteful number, since it uses less digits than its factorization.

3081448425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36390 (or 36385 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 3081448425 is about 55510.7955716724. The cubic root of 3081448425 is about 1455.1853072283.

The spelling of 3081448425 in words is "three billion, eighty-one million, four hundred forty-eight thousand, four hundred twenty-five".