4744930 has 32 divisors (see below), whose sum is σ = 8926848. Its totient is φ = 1814400.

The previous prime is 4744913. The next prime is 4744937. The reversal of 4744930 is 394474.

4744930 = 30² + 31² + ... + 242².

It is a junction number, because it is equal to n+sod(n) for n = 4744892 and 4744901.

It is not an unprimeable number, because it can be changed into a prime (4744937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29029 + ... + 29191.

It is an arithmetic number, because the mean of its divisors is an integer number (278964).

Almost surely, 2^4744930 is an apocalyptic number.

4744930 is a deficient number, since it is larger than the sum of its proper divisors (4181918).

4744930 is a wasteful number, since it uses less digits than its factorization.

4744930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 4744930 is about 2178.2860234597. The cubic root of 4744930 is about 168.0389412753.

The spelling of 4744930 in words is "four million, seven hundred forty-four thousand, nine hundred thirty".