3378510990 has 48 divisors (see below), whose sum is σ = 8797733568. Its totient is φ = 899540928.

The previous prime is 3378510911. The next prime is 3378511093. The reversal of 3378510990 is 990158733.

It is a happy number.

It is a super-2 number, since 2×3378510990² = 22828673019101560200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30027 + ... + 87513.

It is an arithmetic number, because the mean of its divisors is an integer number (183286116).

Almost surely, 2^3378510990 is an apocalyptic number.

3378510990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3378510990 is an abundant number, since it is smaller than the sum of its proper divisors (5419222578).

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

3378510990 is a wasteful number, since it uses less digits than its factorization.

3378510990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58153 (or 58150 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 3378510990 is about 58124.9601290186. The cubic root of 3378510990 is about 1500.5199664025.

The spelling of 3378510990 in words is "three billion, three hundred seventy-eight million, five hundred ten thousand, nine hundred ninety".