3481002 has 32 divisors (see below), whose sum is σ = 8841600. Its totient is φ = 994464.

The previous prime is 3481001. The next prime is 3481007. The reversal of 3481002 is 2001843.

3481002 = 339² + 340² + ... + 366².

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (3481001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4227 + ... + 4982.

It is an arithmetic number, because the mean of its divisors is an integer number (276300).

Almost surely, 2^3481002 is an apocalyptic number.

3481002 is an abundant number, since it is smaller than the sum of its proper divisors (5360598).

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

3481002 is a wasteful number, since it uses less digits than its factorization.

3481002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9227 (or 9221 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 3481002 is about 1865.7443554785. The cubic root of 3481002 is about 151.5542399650.

Adding to 3481002 its reverse (2001843), we get a palindrome (5482845).

The spelling of 3481002 in words is "three million, four hundred eighty-one thousand, two".