3453929405 has 8 divisors (see below), whose sum is σ = 4167871200. Its totient is φ = 2747706256.

The previous prime is 3453929399. The next prime is 3453929419. The reversal of 3453929405 is 5049293543.

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 3453929405 - 2⁶ = 3453929341 is a prime.

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, 1928675 + ... + 1930464.

It is an arithmetic number, because the mean of its divisors is an integer number (520983900).

Almost surely, 2^3453929405 is an apocalyptic number.

It is an amenable number.

3453929405 is a deficient number, since it is larger than the sum of its proper divisors (713941795).

3453929405 is a wasteful number, since it uses less digits than its factorization.

3453929405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3859323.

The product of its (nonzero) digits is 583200, while the sum is 44.

The square root of 3453929405 is about 58770.1404201147. The cubic root of 3453929405 is about 1511.6032567024.

The spelling of 3453929405 in words is "three billion, four hundred fifty-three million, nine hundred twenty-nine thousand, four hundred five".