4948542 has 24 divisors (see below), whose sum is σ = 11188944. Its totient is φ = 1577664.

The previous prime is 4948529. The next prime is 4948571. The reversal of 4948542 is 2458494.

It is a junction number, because it is equal to n+sod(n) for n = 4948497 and 4948506.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5563 + ... + 6390.

It is an arithmetic number, because the mean of its divisors is an integer number (466206).

Almost surely, 2^4948542 is an apocalyptic number.

4948542 is an abundant number, since it is smaller than the sum of its proper divisors (6240402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4948542 is a wasteful number, since it uses less digits than its factorization.

4948542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11984 (or 11981 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4948542 is about 2224.5318608642. The cubic root of 4948542 is about 170.4089577384.

The spelling of 4948542 in words is "four million, nine hundred forty-eight thousand, five hundred forty-two".