3254821984 has 48 divisors (see below), whose sum is σ = 6462844416. Its totient is φ = 1613520000.

The previous prime is 3254821981. The next prime is 3254821993. The reversal of 3254821984 is 4891284523.

It is a super-2 number, since 2×3254821984² = 21187732295059392512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3254821981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4012939 + ... + 4013749.

It is an arithmetic number, because the mean of its divisors is an integer number (134642592).

Almost surely, 2^3254821984 is an apocalyptic number.

It is an amenable number.

3254821984 is a deficient number, since it is larger than the sum of its proper divisors (3208022432).

3254821984 is a wasteful number, since it uses less digits than its factorization.

3254821984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739 (or 1731 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The square root of 3254821984 is about 57051.0471770677. The cubic root of 3254821984 is about 1481.9802418745.

The spelling of 3254821984 in words is "three billion, two hundred fifty-four million, eight hundred twenty-one thousand, nine hundred eighty-four".