3379530 has 144 divisors (see below), whose sum is σ = 10916640. Its totient is φ = 665280.

The previous prime is 3379517. The next prime is 3379559. The reversal of 3379530 is 359733.

It is a super-2 number, since 2×3379530² = 22842446041800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 177861 + ... + 177879.

It is an arithmetic number, because the mean of its divisors is an integer number (75810).

Almost surely, 2^3379530 is an apocalyptic number.

3379530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3379530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5458320).

3379530 is an abundant number, since it is smaller than the sum of its proper divisors (7537110).

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

3379530 is a wasteful number, since it uses less digits than its factorization.

3379530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 8505, while the sum is 30.

The square root of 3379530 is about 1838.3498034923. The cubic root of 3379530 is about 150.0670811075.

The spelling of 3379530 in words is "three million, three hundred seventy-nine thousand, five hundred thirty".