4630770 has 40 divisors (see below), whose sum is σ = 12453804. Its totient is φ = 1234656.

The previous prime is 4630763. The next prime is 4630789. The reversal of 4630770 is 770364.

It can be written as a sum of positive squares in 2 ways, for example, as 4626801 + 3969 = 2151^2 + 63^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

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 19 ways as a sum of consecutive naturals, for example, 2049 + ... + 3668.

Almost surely, 2^4630770 is an apocalyptic number.

4630770 is an abundant number, since it is smaller than the sum of its proper divisors (7823034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4630770 is a wasteful number, since it uses less digits than its factorization.

4630770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5736 (or 5727 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 4630770 is about 2151.9223963703. The cubic root of 4630770 is about 166.6803499877.

The spelling of 4630770 in words is "four million, six hundred thirty thousand, seven hundred seventy".