4552665 has 32 divisors (see below), whose sum is σ = 8069376. Its totient is φ = 2177280.

The previous prime is 4552661. The next prime is 4552673. The reversal of 4552665 is 5662554.

It is a happy number.

It is not a de Polignac number, because 4552665 - 2² = 4552661 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4552661) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6900 + ... + 7530.

It is an arithmetic number, because the mean of its divisors is an integer number (252168).

Almost surely, 2^4552665 is an apocalyptic number.

It is an amenable number.

4552665 is a deficient number, since it is larger than the sum of its proper divisors (3516711).

4552665 is a wasteful number, since it uses less digits than its factorization.

4552665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689.

The product of its digits is 36000, while the sum is 33.

The square root of 4552665 is about 2133.6974949603. The cubic root of 4552665 is about 165.7379253618.

The spelling of 4552665 in words is "four million, five hundred fifty-two thousand, six hundred sixty-five".