4656290 has 16 divisors (see below), whose sum is σ = 8560512. Its totient is φ = 1822704.

The previous prime is 4656263. The next prime is 4656331. The reversal of 4656290 is 926564.

It is a Curzon 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, 4484 + ... + 5423.

It is an arithmetic number, because the mean of its divisors is an integer number (535032).

Almost surely, 2^4656290 is an apocalyptic number.

4656290 is a deficient number, since it is larger than the sum of its proper divisors (3904222).

4656290 is a wasteful number, since it uses less digits than its factorization.

4656290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9961.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 4656290 is about 2157.8438312352. The cubic root of 4656290 is about 166.9859789584.

The spelling of 4656290 in words is "four million, six hundred fifty-six thousand, two hundred ninety".