3403345402 has 16 divisors (see below), whose sum is σ = 5308433640. Its totient is φ = 1634476032.

The previous prime is 3403345399. The next prime is 3403345403. The reversal of 3403345402 is 2045433043.

It can be written as a sum of positive squares in 4 ways, for example, as 1436334201 + 1967011201 = 37899^2 + 44351^2 .

It is a super-3 number, since 3×3403345402³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3403345403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140823 + ... + 163210.

Almost surely, 2^3403345402 is an apocalyptic number.

3403345402 is a deficient number, since it is larger than the sum of its proper divisors (1905088238).

3403345402 is a wasteful number, since it uses less digits than its factorization.

3403345402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304257.

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 3403345402 is about 58338.1984809267. The cubic root of 3403345402 is about 1504.1876171772.

Adding to 3403345402 its reverse (2045433043), we get a palindrome (5448778445).

The spelling of 3403345402 in words is "three billion, four hundred three million, three hundred forty-five thousand, four hundred two".