3341272728 has 16 divisors (see below), whose sum is σ = 8353181880. Its totient is φ = 1113757568.

The previous prime is 3341272699. The next prime is 3341272733. The reversal of 3341272728 is 8272721433.

3341272728 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3341272728² = 22328206885753123968, which contains 22 as substring.

It is a congruent number.

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, 69609825 + ... + 69609872.

Almost surely, 2^3341272728 is an apocalyptic number.

It is an amenable number.

3341272728 is an abundant number, since it is smaller than the sum of its proper divisors (5011909152).

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

3341272728 is a wasteful number, since it uses less digits than its factorization.

3341272728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139219706 (or 139219702 counting only the distinct ones).

The product of its digits is 112896, while the sum is 39.

The square root of 3341272728 is about 57803.7432005921. The cubic root of 3341272728 is about 1494.9866298585.

The spelling of 3341272728 in words is "three billion, three hundred forty-one million, two hundred seventy-two thousand, seven hundred twenty-eight".