4643612 has 6 divisors (see below), whose sum is σ = 8126328. Its totient is φ = 2321804.

The previous prime is 4643593. The next prime is 4643621. The reversal of 4643612 is 2163464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580448 + ... + 580455.

It is an arithmetic number, because the mean of its divisors is an integer number (1354388).

Almost surely, 2^4643612 is an apocalyptic number.

It is an amenable number.

4643612 is a deficient number, since it is larger than the sum of its proper divisors (3482716).

4643612 is a wasteful number, since it uses less digits than its factorization.

4643612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160907 (or 1160905 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 4643612 is about 2154.9041742036. The cubic root of 4643612 is about 166.8342864762.

The spelling of 4643612 in words is "four million, six hundred forty-three thousand, six hundred twelve".