3405562045 has 8 divisors (see below), whose sum is σ = 4264356096. Its totient is φ = 2605995216.

The previous prime is 3405561997. The next prime is 3405562051. The reversal of 3405562045 is 5402655043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3405562045 - 2²¹ = 3403464893 is a prime.

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 3405562045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14806677 + ... + 14806906.

It is an arithmetic number, because the mean of its divisors is an integer number (533044512).

Almost surely, 2^3405562045 is an apocalyptic number.

It is an amenable number.

3405562045 is a deficient number, since it is larger than the sum of its proper divisors (858794051).

3405562045 is a wasteful number, since it uses less digits than its factorization.

3405562045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29613611.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 3405562045 is about 58357.1936011320. The cubic root of 3405562045 is about 1504.5141119386.

It can be divided in two parts, 34055 and 62045, that added together give a square (96100 = 310²).

The spelling of 3405562045 in words is "three billion, four hundred five million, five hundred sixty-two thousand, forty-five".