3379740 has 96 divisors (see below), whose sum is σ = 11665920. Its totient is φ = 711936.

The previous prime is 3379729. The next prime is 3379741. The reversal of 3379740 is 479733.

It is a super-2 number, since 2×3379740² = 22845284935200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3379741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5151 + ... + 5769.

It is an arithmetic number, because the mean of its divisors is an integer number (121520).

Almost surely, 2^3379740 is an apocalyptic number.

3379740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3379740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5832960).

3379740 is an abundant number, since it is smaller than the sum of its proper divisors (8286180).

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

3379740 is a wasteful number, since it uses less digits than its factorization.

3379740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651 (or 649 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 3379740 is about 1838.4069190470. The cubic root of 3379740 is about 150.0701893734.

The spelling of 3379740 in words is "three million, three hundred seventy-nine thousand, seven hundred forty".