3301380 has 36 divisors (see below), whose sum is σ = 10014732. Its totient is φ = 880320.

The previous prime is 3301379. The next prime is 3301391. The reversal of 3301380 is 831033.

It can be written as a sum of positive squares in 2 ways, for example, as 715716 + 2585664 = 846^2 + 1608^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8991 + ... + 9350.

It is an arithmetic number, because the mean of its divisors is an integer number (278187).

Almost surely, 2^3301380 is an apocalyptic number.

3301380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3301380 is an abundant number, since it is smaller than the sum of its proper divisors (6713352).

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

3301380 is a wasteful number, since it uses less digits than its factorization.

3301380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18356 (or 18351 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3301380 is about 1816.9700052560. The cubic root of 3301380 is about 148.9013054503.

The spelling of 3301380 in words is "three million, three hundred one thousand, three hundred eighty".