3403042402 has 4 divisors (see below), whose sum is σ = 5104563606. Its totient is φ = 1701521200.

The previous prime is 3403042399. The next prime is 3403042411. The reversal of 3403042402 is 2042403043.

3403042402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2042403043 = 19 ⋅107494897.

It can be written as a sum of positive squares in only one way, i.e., 2500100001 + 902942401 = 50001^2 + 30049^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850760599 + ... + 850760602.

Almost surely, 2^3403042402 is an apocalyptic number.

3403042402 is a deficient number, since it is larger than the sum of its proper divisors (1701521204).

3403042402 is a wasteful number, since it uses less digits than its factorization.

3403042402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701521203.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 3403042402 is about 58335.6014968561. The cubic root of 3403042402 is about 1504.1429765545.

Adding to 3403042402 its reverse (2042403043), we get a palindrome (5445445445).

The spelling of 3403042402 in words is "three billion, four hundred three million, forty-two thousand, four hundred two".