67048738 has 8 divisors (see below), whose sum is σ = 100620288. Its totient is φ = 33508644.

The previous prime is 67048733. The next prime is 67048747. The reversal of 67048738 is 83784076.

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 = 67048694 and 67048703.

It is not an unprimeable number, because it can be changed into a prime (67048733) 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, 1506 + ... + 11677.

It is an arithmetic number, because the mean of its divisors is an integer number (12577536).

Almost surely, 2^67048738 is an apocalyptic number.

67048738 is a deficient number, since it is larger than the sum of its proper divisors (33571550).

67048738 is a wasteful number, since it uses less digits than its factorization.

67048738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15728.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 67048738 is about 8188.3293778401. The cubic root of 67048738 is about 406.2532696226.

The spelling of 67048738 in words is "sixty-seven million, forty-eight thousand, seven hundred thirty-eight".