4628450 has 12 divisors (see below), whose sum is σ = 8609010. Its totient is φ = 1851360.

The previous prime is 4628447. The next prime is 4628453. The reversal of 4628450 is 548264.

It is an interprime number because it is at equal distance from previous prime (4628447) and next prime (4628453).

It can be written as a sum of positive squares in 3 ways, for example, as 2229049 + 2399401 = 1493^2 + 1549^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4628453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46235 + ... + 46334.

Almost surely, 2^4628450 is an apocalyptic number.

4628450 is a deficient number, since it is larger than the sum of its proper divisors (3980560).

4628450 is a wasteful number, since it uses less digits than its factorization.

4628450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92581 (or 92576 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 4628450 is about 2151.3832759413. The cubic root of 4628450 is about 166.6525099087.

The spelling of 4628450 in words is "four million, six hundred twenty-eight thousand, four hundred fifty".