3378557980 has 48 divisors (see below), whose sum is σ = 8140176576. Its totient is φ = 1153843200.

The previous prime is 3378557977. The next prime is 3378557993. The reversal of 3378557980 is 897558733.

It is a super-2 number, since 2×3378557980² = 22829308048443360800, which contains 22 as substring.

It is a congruent number.

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, 10971 + ... + 82930.

It is an arithmetic number, because the mean of its divisors is an integer number (169587012).

Almost surely, 2^3378557980 is an apocalyptic number.

It is an amenable number.

3378557980 is an abundant number, since it is smaller than the sum of its proper divisors (4761618596).

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

3378557980 is a wasteful number, since it uses less digits than its factorization.

3378557980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94174 (or 94172 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 55.

The square root of 3378557980 is about 58125.3643429441. The cubic root of 3378557980 is about 1500.5269230279.

The spelling of 3378557980 in words is "three billion, three hundred seventy-eight million, five hundred fifty-seven thousand, nine hundred eighty".