3456230645 has 32 divisors (see below), whose sum is σ = 5082393600. Its totient is φ = 2202310656.

The previous prime is 3456230627. The next prime is 3456230731. The reversal of 3456230645 is 5460326543.

It is a happy number.

3456230645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3456230645 - 2²⁴ = 3439453429 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3456230599 and 3456230608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10241 + ... + 83769.

It is an arithmetic number, because the mean of its divisors is an integer number (158824800).

Almost surely, 2^3456230645 is an apocalyptic number.

3456230645 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3456230645 is a deficient number, since it is larger than the sum of its proper divisors (1626162955).

3456230645 is a wasteful number, since it uses less digits than its factorization.

3456230645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73637.

The product of its (nonzero) digits is 259200, while the sum is 38.

The square root of 3456230645 is about 58789.7154696295. The cubic root of 3456230645 is about 1511.9388927473.

The spelling of 3456230645 in words is "three billion, four hundred fifty-six million, two hundred thirty thousand, six hundred forty-five".