4620946 has 32 divisors (see below), whose sum is σ = 7983360. Its totient is φ = 1987200.

The previous prime is 4620943. The next prime is 4620961. The reversal of 4620946 is 6490264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42340 + ... + 42448.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

Almost surely, 2^4620946 is an apocalyptic number.

4620946 is a deficient number, since it is larger than the sum of its proper divisors (3362414).

4620946 is a wasteful number, since it uses less digits than its factorization.

4620946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4620946 is about 2149.6385742724. The cubic root of 4620946 is about 166.5623978929.

The spelling of 4620946 in words is "four million, six hundred twenty thousand, nine hundred forty-six".