3301672 has 32 divisors (see below), whose sum is σ = 7153920. Its totient is φ = 1411840.

The previous prime is 3301663. The next prime is 3301681. The reversal of 3301672 is 2761033.

It is an interprime number because it is at equal distance from previous prime (3301663) and next prime (3301681).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393 + ... + 2599.

It is an arithmetic number, because the mean of its divisors is an integer number (223560).

Almost surely, 2^3301672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3301672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3576960).

3301672 is an abundant number, since it is smaller than the sum of its proper divisors (3852248).

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

3301672 is a wasteful number, since it uses less digits than its factorization.

3301672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241 (or 2237 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 3301672 is about 1817.0503570347. The cubic root of 3301672 is about 148.9056953216.

It can be divided in two parts, 330 and 1672, that added together give a palindrome (2002).

The spelling of 3301672 in words is "three million, three hundred one thousand, six hundred seventy-two".