3453573634 has 16 divisors (see below), whose sum is σ = 6124564800. Its totient is φ = 1429064784.

The previous prime is 3453573601. The next prime is 3453573637. The reversal of 3453573634 is 4363753543.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3453573637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4252764 + ... + 4253575.

It is an arithmetic number, because the mean of its divisors is an integer number (382785300).

Almost surely, 2^3453573634 is an apocalyptic number.

3453573634 is a deficient number, since it is larger than the sum of its proper divisors (2670991166).

3453573634 is a wasteful number, since it uses less digits than its factorization.

3453573634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8506377.

The product of its digits is 1360800, while the sum is 43.

The square root of 3453573634 is about 58767.1135415038. The cubic root of 3453573634 is about 1511.5513541682.

The spelling of 3453573634 in words is "three billion, four hundred fifty-three million, five hundred seventy-three thousand, six hundred thirty-four".