4628915 has 4 divisors (see below), whose sum is σ = 5554704. Its totient is φ = 3703128.

The previous prime is 4628891. The next prime is 4628917. The reversal of 4628915 is 5198264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4628915 - 2⁶ = 4628851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4628917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462887 + ... + 462896.

It is an arithmetic number, because the mean of its divisors is an integer number (1388676).

Almost surely, 2^4628915 is an apocalyptic number.

4628915 is a deficient number, since it is larger than the sum of its proper divisors (925789).

4628915 is an equidigital number, since it uses as much as digits as its factorization.

4628915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925788.

The product of its digits is 17280, while the sum is 35.

The square root of 4628915 is about 2151.4913432315. The cubic root of 4628915 is about 166.6580906698.

The spelling of 4628915 in words is "four million, six hundred twenty-eight thousand, nine hundred fifteen".