4652890 has 16 divisors (see below), whose sum is σ = 9136800. Its totient is φ = 1691920.

The previous prime is 4652887. The next prime is 4652909. The reversal of 4652890 is 982564.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21040 + ... + 21259.

It is an arithmetic number, because the mean of its divisors is an integer number (571050).

Almost surely, 2^4652890 is an apocalyptic number.

4652890 is a deficient number, since it is larger than the sum of its proper divisors (4483910).

4652890 is a wasteful number, since it uses less digits than its factorization.

4652890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42317.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 4652890 is about 2157.0558639034. The cubic root of 4652890 is about 166.9453249488.

The spelling of 4652890 in words is "four million, six hundred fifty-two thousand, eight hundred ninety".