48216742 has 8 divisors (see below), whose sum is σ = 82657296. Its totient is φ = 20664312.

The previous prime is 48216731. The next prime is 48216757. The reversal of 48216742 is 24761284.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 48216698 and 48216707.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1722013 + ... + 1722040.

It is an arithmetic number, because the mean of its divisors is an integer number (10332162).

Almost surely, 2^48216742 is an apocalyptic number.

48216742 is a deficient number, since it is larger than the sum of its proper divisors (34440554).

48216742 is a wasteful number, since it uses less digits than its factorization.

48216742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444062.

The product of its digits is 21504, while the sum is 34.

The square root of 48216742 is about 6943.8276188281. The cubic root of 48216742 is about 363.9703061154.

The spelling of 48216742 in words is "forty-eight million, two hundred sixteen thousand, seven hundred forty-two".