3378574428 has 96 divisors (see below), whose sum is σ = 8170170624. Its totient is φ = 1086210048.

The previous prime is 3378574363. The next prime is 3378574469. The reversal of 3378574428 is 8244758733.

It is a super-2 number, since 2×3378574428² = 22829530331071054368, 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 31 ways as a sum of consecutive naturals, for example, 13146076 + ... + 13146332.

It is an arithmetic number, because the mean of its divisors is an integer number (85105944).

Almost surely, 2^3378574428 is an apocalyptic number.

It is an amenable number.

3378574428 is an abundant number, since it is smaller than the sum of its proper divisors (4791596196).

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

3378574428 is a wasteful number, since it uses less digits than its factorization.

3378574428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 609 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 51.

The square root of 3378574428 is about 58125.5058300571. The cubic root of 3378574428 is about 1500.5293580536.

The spelling of 3378574428 in words is "three billion, three hundred seventy-eight million, five hundred seventy-four thousand, four hundred twenty-eight".