3420045135 has 48 divisors (see below), whose sum is σ = 6539839488. Its totient is φ = 1642636800.

The previous prime is 3420045077. The next prime is 3420045157. The reversal of 3420045135 is 5315400243.

3420045135 is a `hidden beast` number, since 3 + 4 + 200 + 451 + 3 + 5 = 666.

It is not a de Polignac number, because 3420045135 - 2⁶ = 3420045071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3420045099 and 3420045108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47311 + ... + 95280.

It is an arithmetic number, because the mean of its divisors is an integer number (136246656).

Almost surely, 2^3420045135 is an apocalyptic number.

3420045135 is a deficient number, since it is larger than the sum of its proper divisors (3119794353).

3420045135 is a wasteful number, since it uses less digits than its factorization.

3420045135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142656 (or 142653 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3420045135 is about 58481.1519636883. The cubic root of 3420045135 is about 1506.6438824369.

Adding to 3420045135 its reverse (5315400243), we get a palindrome (8735445378).

The spelling of 3420045135 in words is "three billion, four hundred twenty million, forty-five thousand, one hundred thirty-five".