4630930 has 8 divisors (see below), whose sum is σ = 8335692. Its totient is φ = 1852368.

The previous prime is 4630921. The next prime is 4630931. The reversal of 4630930 is 390364.

It can be written as a sum of positive squares in 2 ways, for example, as 4116841 + 514089 = 2029^2 + 717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4630895 and 4630904.

It is not an unprimeable number, because it can be changed into a prime (4630931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231537 + ... + 231556.

Almost surely, 2^4630930 is an apocalyptic number.

4630930 is a deficient number, since it is larger than the sum of its proper divisors (3704762).

4630930 is a wasteful number, since it uses less digits than its factorization.

4630930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463100.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 4630930 is about 2151.9595721110. The cubic root of 4630930 is about 166.6822696503.

It can be divided in two parts, 46 and 30930, that added together give a square (30976 = 176²).

The spelling of 4630930 in words is "four million, six hundred thirty thousand, nine hundred thirty".