3545505406 has 8 divisors (see below), whose sum is σ = 5318594424. Its totient is φ = 1772640600.

The previous prime is 3545505401. The next prime is 3545505451. The reversal of 3545505406 is 6045055453.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545505401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8425 + ... + 84628.

It is an arithmetic number, because the mean of its divisors is an integer number (664824303).

Almost surely, 2^3545505406 is an apocalyptic number.

3545505406 is a deficient number, since it is larger than the sum of its proper divisors (1773089018).

3545505406 is a wasteful number, since it uses less digits than its factorization.

3545505406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112106.

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 3545505406 is about 59544.1466980592. The cubic root of 3545505406 is about 1524.8462309885.

The spelling of 3545505406 in words is "three billion, five hundred forty-five million, five hundred five thousand, four hundred six".