48736042 has 8 divisors (see below), whose sum is σ = 77404356. Its totient is φ = 22934592.

The previous prime is 48736021. The next prime is 48736043. The reversal of 48736042 is 24063784.

It can be written as a sum of positive squares in 2 ways, for example, as 48734361 + 1681 = 6981^2 + 41^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 1433413 = 48736042 / (4 + 8 + 7 + 3 + 6 + 0 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 48735989 and 48736007.

It is not an unprimeable number, because it can be changed into a prime (48736043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716673 + ... + 716740.

Almost surely, 2^48736042 is an apocalyptic number.

48736042 is a deficient number, since it is larger than the sum of its proper divisors (28668314).

48736042 is a wasteful number, since it uses less digits than its factorization.

48736042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433432.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 48736042 is about 6981.1203971855. The cubic root of 48736042 is about 365.2723107078.

The spelling of 48736042 in words is "forty-eight million, seven hundred thirty-six thousand, forty-two".