4980938 has 4 divisors (see below), whose sum is σ = 7471410. Its totient is φ = 2490468.

The previous prime is 4980929. The next prime is 4980947. The reversal of 4980938 is 8390894.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4980929) and next prime (4980947).

It can be written as a sum of positive squares in only one way, i.e., 3193369 + 1787569 = 1787^2 + 1337^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4980895 and 4980904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1245233 + ... + 1245236.

Almost surely, 2^4980938 is an apocalyptic number.

4980938 is a deficient number, since it is larger than the sum of its proper divisors (2490472).

4980938 is a wasteful number, since it uses less digits than its factorization.

4980938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490471.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 4980938 is about 2231.8015144721. The cubic root of 4980938 is about 170.7800141884.

The spelling of 4980938 in words is "four million, nine hundred eighty thousand, nine hundred thirty-eight".