3402053305 has 64 divisors (see below), whose sum is σ = 4985929728. Its totient is φ = 2179457280.

The previous prime is 3402053297. The next prime is 3402053309. The reversal of 3402053305 is 5033502043.

It is a happy number.

It is not a de Polignac number, because 3402053305 - 2³ = 3402053297 is a prime.

It is a super-2 number, since 2×3402053305² = 23147933380122846050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3402053305.

It is not an unprimeable number, because it can be changed into a prime (3402053309) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3852394 + ... + 3853276.

It is an arithmetic number, because the mean of its divisors is an integer number (77905152).

Almost surely, 2^3402053305 is an apocalyptic number.

3402053305 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3402053305 is a deficient number, since it is larger than the sum of its proper divisors (1583876423).

3402053305 is a wasteful number, since it uses less digits than its factorization.

3402053305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 3402053305 is about 58327.1232361069. The cubic root of 3402053305 is about 1503.9972356467.

Adding to 3402053305 its reverse (5033502043), we get a palindrome (8435555348).

The spelling of 3402053305 in words is "three billion, four hundred two million, fifty-three thousand, three hundred five".