4948031 has 4 divisors (see below), whose sum is σ = 5397864. Its totient is φ = 4498200.

The previous prime is 4947991. The next prime is 4948039. The reversal of 4948031 is 1308494.

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

It is a cyclic number.

It is not a de Polignac number, because 4948031 - 2¹⁸ = 4685887 is a prime.

It is a super-2 number, since 2×4948031² = 48966021553922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4947985 and 4948003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224900 + ... + 224921.

It is an arithmetic number, because the mean of its divisors is an integer number (1349466).

Almost surely, 2^4948031 is an apocalyptic number.

4948031 is a deficient number, since it is larger than the sum of its proper divisors (449833).

4948031 is a wasteful number, since it uses less digits than its factorization.

4948031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449832.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4948031 is about 2224.4170022727. The cubic root of 4948031 is about 170.4030919046.

The spelling of 4948031 in words is "four million, nine hundred forty-eight thousand, thirty-one".