4623343146 has 24 divisors (see below), whose sum is σ = 10025442180. Its totient is φ = 1539853056.

The previous prime is 4623343129. The next prime is 4623343157. The reversal of 4623343146 is 6413433264.

4623343146 is a `hidden beast` number, since 4 + 6 + 2 + 334 + 314 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2695167225 + 1928175921 = 51915^2 + 43911^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4623343146.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82375 + ... + 126618.

Almost surely, 2^4623343146 is an apocalyptic number.

4623343146 is an abundant number, since it is smaller than the sum of its proper divisors (5402099034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4623343146 is a wasteful number, since it uses less digits than its factorization.

4623343146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210230 (or 210227 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

The square root of 4623343146 is about 67995.1700196418. The cubic root of 4623343146 is about 1665.9119469216.

The spelling of 4623343146 in words is "four billion, six hundred twenty-three million, three hundred forty-three thousand, one hundred forty-six".