48372729 has 16 divisors (see below), whose sum is σ = 67122432. Its totient is φ = 30962048.

The previous prime is 48372713. The next prime is 48372739. The reversal of 48372729 is 92727384.

It is a cyclic number.

It is not a de Polignac number, because 48372729 - 2⁴ = 48372713 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (48372739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4237 + ... + 10709.

It is an arithmetic number, because the mean of its divisors is an integer number (4195152).

Almost surely, 2^48372729 is an apocalyptic number.

It is an amenable number.

48372729 is a deficient number, since it is larger than the sum of its proper divisors (18749703).

48372729 is a wasteful number, since it uses less digits than its factorization.

48372729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6576.

The product of its digits is 169344, while the sum is 42.

The square root of 48372729 is about 6955.0506108870. The cubic root of 48372729 is about 364.3623796242.

The spelling of 48372729 in words is "forty-eight million, three hundred seventy-two thousand, seven hundred twenty-nine".