4655090 has 32 divisors (see below), whose sum is σ = 9253440. Its totient is φ = 1672000.

The previous prime is 4655071. The next prime is 4655111. The reversal of 4655090 is 905564.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10901 + ... + 11319.

It is an arithmetic number, because the mean of its divisors is an integer number (289170).

Almost surely, 2^4655090 is an apocalyptic number.

4655090 is a deficient number, since it is larger than the sum of its proper divisors (4598350).

4655090 is a wasteful number, since it uses less digits than its factorization.

4655090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 4655090 is about 2157.5657579782. The cubic root of 4655090 is about 166.9716327449.

It can be divided in two parts, 465 and 5090, that added together give a palindrome (5555).

The spelling of 4655090 in words is "four million, six hundred fifty-five thousand, ninety".