4930138 has 8 divisors (see below), whose sum is σ = 7413588. Its totient is φ = 2458944.

The previous prime is 4930129. The next prime is 4930151. The reversal of 4930138 is 8310394.

It can be written as a sum of positive squares in 2 ways, for example, as 4052169 + 877969 = 2013^2 + 937^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1981 + ... + 3712.

Almost surely, 2^4930138 is an apocalyptic number.

4930138 is a deficient number, since it is larger than the sum of its proper divisors (2483450).

4930138 is a wasteful number, since it uses less digits than its factorization.

4930138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6128.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 4930138 is about 2220.3914069371. The cubic root of 4930138 is about 170.1974407273.

The spelling of 4930138 in words is "four million, nine hundred thirty thousand, one hundred thirty-eight".