3402020000 has 60 divisors (see below), whose sum is σ = 8369528706. Its totient is φ = 1360800000.

The previous prime is 3402019997. The next prime is 3402020023. The reversal of 3402020000 is 202043.

It can be written as a sum of positive squares in 5 ways, for example, as 20830096 + 3381189904 = 4564^2 + 58148^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 65051 + ... + 105050.

Almost surely, 2^3402020000 is an apocalyptic number.

It is an amenable number.

3402020000 is an abundant number, since it is smaller than the sum of its proper divisors (4967508706).

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

3402020000 is an equidigital number, since it uses as much as digits as its factorization.

3402020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170131 (or 170108 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 3402020000 is about 58326.8377335854. The cubic root of 3402020000 is about 1503.9923277487.

Adding to 3402020000 its reverse (202043), we get a palindrome (3402222043).

The spelling of 3402020000 in words is "three billion, four hundred two million, twenty thousand".