4641930 has 24 divisors (see below), whose sum is σ = 12069252. Its totient is φ = 1237824.

The previous prime is 4641919. The next prime is 4641991. The reversal of 4641930 is 391464.

It can be written as a sum of positive squares in 2 ways, for example, as 4626801 + 15129 = 2151^2 + 123^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4641894 and 4641903.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25699 + ... + 25878.

Almost surely, 2^4641930 is an apocalyptic number.

4641930 is an abundant number, since it is smaller than the sum of its proper divisors (7427322).

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

4641930 is a wasteful number, since it uses less digits than its factorization.

4641930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51590 (or 51587 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4641930 is about 2154.5138662817. The cubic root of 4641930 is about 166.8141405813.

The spelling of 4641930 in words is "four million, six hundred forty-one thousand, nine hundred thirty".