3249448264 has 16 divisors (see below), whose sum is σ = 6115201920. Its totient is φ = 1618727760.

The previous prime is 3249448261. The next prime is 3249448277. The reversal of 3249448264 is 4628449423.

It is a happy number.

It is a super-2 number, since 2×3249448264² = 21117828040825227392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3249448261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747244 + ... + 751579.

It is an arithmetic number, because the mean of its divisors is an integer number (382200120).

Almost surely, 2^3249448264 is an apocalyptic number.

It is an amenable number.

3249448264 is a deficient number, since it is larger than the sum of its proper divisors (2865753656).

3249448264 is a wasteful number, since it uses less digits than its factorization.

3249448264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1499100 (or 1499096 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 46.

The square root of 3249448264 is about 57003.9320047310. The cubic root of 3249448264 is about 1481.1642081404.

The spelling of 3249448264 in words is "three billion, two hundred forty-nine million, four hundred forty-eight thousand, two hundred sixty-four".