4664450 has 24 divisors (see below), whose sum is σ = 9916032. Its totient is φ = 1599120.

The previous prime is 4664449. The next prime is 4664453. The reversal of 4664450 is 544664.

It is not an unprimeable number, because it can be changed into a prime (4664453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6314 + ... + 7013.

It is an arithmetic number, because the mean of its divisors is an integer number (413168).

Almost surely, 2^4664450 is an apocalyptic number.

4664450 is an abundant number, since it is smaller than the sum of its proper divisors (5251582).

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

4664450 is a wasteful number, since it uses less digits than its factorization.

4664450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13346 (or 13341 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4664450 is about 2159.7337798905. The cubic root of 4664450 is about 167.0834679026.

The spelling of 4664450 in words is "four million, six hundred sixty-four thousand, four hundred fifty".