3225491048 has 16 divisors (see below), whose sum is σ = 6513010980. Its totient is φ = 1488688128.

The previous prime is 3225491023. The next prime is 3225491063. The reversal of 3225491048 is 8401945223.

It can be written as a sum of positive squares in 2 ways, for example, as 3106724644 + 118766404 = 55738^2 + 10898^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15507065 + ... + 15507272.

Almost surely, 2^3225491048 is an apocalyptic number.

It is an amenable number.

3225491048 is an abundant number, since it is smaller than the sum of its proper divisors (3287519932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3225491048 is a wasteful number, since it uses less digits than its factorization.

3225491048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31014356 (or 31014352 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 3225491048 is about 56793.4067300070. The cubic root of 3225491048 is about 1477.5151645017.

The spelling of 3225491048 in words is "three billion, two hundred twenty-five million, four hundred ninety-one thousand, forty-eight".