3445645354 has 8 divisors (see below), whose sum is σ = 5168718720. Its totient is φ = 1722739116.

The previous prime is 3445645331. The next prime is 3445645367. The reversal of 3445645354 is 4535465443.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3445645354.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50727 + ... + 97285.

It is an arithmetic number, because the mean of its divisors is an integer number (646089840).

Almost surely, 2^3445645354 is an apocalyptic number.

3445645354 is a deficient number, since it is larger than the sum of its proper divisors (1723073366).

3445645354 is a wasteful number, since it uses less digits than its factorization.

3445645354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83564.

The product of its digits is 1728000, while the sum is 43.

The square root of 3445645354 is about 58699.6197091600. The cubic root of 3445645354 is about 1510.3937914220.

The spelling of 3445645354 in words is "three billion, four hundred forty-five million, six hundred forty-five thousand, three hundred fifty-four".