3270402 has 32 divisors (see below), whose sum is σ = 7378560. Its totient is φ = 1073520.

The previous prime is 3270383. The next prime is 3270419. The reversal of 3270402 is 2040723.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3408 + ... + 4260.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

Almost surely, 2^3270402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3270402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3689280).

3270402 is an abundant number, since it is smaller than the sum of its proper divisors (4108158).

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

3270402 is a wasteful number, since it uses less digits than its factorization.

3270402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 3270402 is about 1808.4252818405. The cubic root of 3270402 is about 148.4341101423.

The spelling of 3270402 in words is "three million, two hundred seventy thousand, four hundred two".