3377988 has 36 divisors (see below), whose sum is σ = 8631168. Its totient is φ = 1113840.

The previous prime is 3377981. The next prime is 3377993. The reversal of 3377988 is 8897733.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3377988² = 22821605856288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3377981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3253 + ... + 4163.

Almost surely, 2^3377988 is an apocalyptic number.

It is an amenable number.

3377988 is an abundant number, since it is smaller than the sum of its proper divisors (5253180).

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

3377988 is a wasteful number, since it uses less digits than its factorization.

3377988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024 (or 1019 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 3377988 is about 1837.9303577666. The cubic root of 3377988 is about 150.0442536095.

The spelling of 3377988 in words is "three million, three hundred seventy-seven thousand, nine hundred eighty-eight".