3260402 has 8 divisors (see below), whose sum is σ = 5010012. Its totient is φ = 1590400.

The previous prime is 3260371. The next prime is 3260407. The reversal of 3260402 is 2040623.

It can be written as a sum of positive squares in 2 ways, for example, as 2430481 + 829921 = 1559^2 + 911^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3260407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19799 + ... + 19962.

Almost surely, 2^3260402 is an apocalyptic number.

3260402 is a deficient number, since it is larger than the sum of its proper divisors (1749610).

3260402 is a wasteful number, since it uses less digits than its factorization.

3260402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39804.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3260402 is about 1805.6583286990. The cubic root of 3260402 is about 148.2826652965.

The spelling of 3260402 in words is "three million, two hundred sixty thousand, four hundred two".