4614947146 has 16 divisors (see below), whose sum is σ = 6993981288. Its totient is φ = 2283640000.

The previous prime is 4614947119. The next prime is 4614947147. The reversal of 4614947146 is 6417494164.

It can be written as a sum of positive squares in 4 ways, for example, as 3568748121 + 1046199025 = 59739^2 + 32345^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4614947096 and 4614947105.

It is not an unprimeable number, because it can be changed into a prime (4614947147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744516 + ... + 750688.

Almost surely, 2^4614947146 is an apocalyptic number.

4614947146 is a deficient number, since it is larger than the sum of its proper divisors (2379034142).

4614947146 is a wasteful number, since it uses less digits than its factorization.

4614947146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9977.

The product of its digits is 580608, while the sum is 46.

The square root of 4614947146 is about 67933.4022848849. The cubic root of 4614947146 is about 1664.9029027717.

The spelling of 4614947146 in words is "four billion, six hundred fourteen million, nine hundred forty-seven thousand, one hundred forty-six".