4622612 has 6 divisors (see below), whose sum is σ = 8089578. Its totient is φ = 2311304.

The previous prime is 4622603. The next prime is 4622617. The reversal of 4622612 is 2162264.

It can be written as a sum of positive squares in only one way, i.e., 2869636 + 1752976 = 1694^2 + 1324^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577823 + ... + 577830.

It is an arithmetic number, because the mean of its divisors is an integer number (1348263).

Almost surely, 2^4622612 is an apocalyptic number.

It is an amenable number.

4622612 is a deficient number, since it is larger than the sum of its proper divisors (3466966).

4622612 is a wasteful number, since it uses less digits than its factorization.

4622612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155657 (or 1155655 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 4622612 is about 2150.0260463539. The cubic root of 4622612 is about 166.5824125257.

Adding to 4622612 its reverse (2162264), we get a palindrome (6784876).

The spelling of 4622612 in words is "four million, six hundred twenty-two thousand, six hundred twelve".