4626250 has 20 divisors (see below), whose sum is σ = 8673786. Its totient is φ = 1850000.

The previous prime is 4626247. The next prime is 4626269. The reversal of 4626250 is 526264.

It can be written as a sum of positive squares in 5 ways, for example, as 16641 + 4609609 = 129^2 + 2147^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 601 + ... + 3100.

Almost surely, 2^4626250 is an apocalyptic number.

4626250 is a deficient number, since it is larger than the sum of its proper divisors (4047536).

4626250 is an equidigital number, since it uses as much as digits as its factorization.

4626250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723 (or 3708 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4626250 is about 2150.8719162237. The cubic root of 4626250 is about 166.6261012386.

The spelling of 4626250 in words is "four million, six hundred twenty-six thousand, two hundred fifty".