3348870 has 64 divisors (see below), whose sum is σ = 9455616. Its totient is φ = 743040.

The previous prime is 3348853. The next prime is 3348887. The reversal of 3348870 is 788433.

It is an interprime number because it is at equal distance from previous prime (3348853) and next prime (3348887).

It is a super-2 number, since 2×3348870² = 22429860553800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7555 + ... + 7985.

It is an arithmetic number, because the mean of its divisors is an integer number (147744).

Almost surely, 2^3348870 is an apocalyptic number.

3348870 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 3348870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4727808).

3348870 is an abundant number, since it is smaller than the sum of its proper divisors (6106746).

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

3348870 is a wasteful number, since it uses less digits than its factorization.

3348870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 3348870 is about 1829.9918032603. The cubic root of 3348870 is about 149.6118855361.

The spelling of 3348870 in words is "three million, three hundred forty-eight thousand, eight hundred seventy".