3325723842 has 32 divisors (see below), whose sum is σ = 7623222912. Its totient is φ = 947510784.

The previous prime is 3325723829. The next prime is 3325723867. The reversal of 3325723842 is 2483275233.

It is a happy number.

It is a super-2 number, since 2×3325723842² = 22120878146494481928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3325723842.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97333 + ... + 126984.

It is an arithmetic number, because the mean of its divisors is an integer number (238225716).

Almost surely, 2^3325723842 is an apocalyptic number.

3325723842 is an abundant number, since it is smaller than the sum of its proper divisors (4297499070).

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

3325723842 is a wasteful number, since it uses less digits than its factorization.

3325723842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224682.

The product of its digits is 241920, while the sum is 39.

The square root of 3325723842 is about 57669.0891379429. The cubic root of 3325723842 is about 1492.6640090915.

The spelling of 3325723842 in words is "three billion, three hundred twenty-five million, seven hundred twenty-three thousand, eight hundred forty-two".