48721735 has 16 divisors (see below), whose sum is σ = 60181632. Its totient is φ = 37843200.

The previous prime is 48721727. The next prime is 48721741. The reversal of 48721735 is 53712784.

It is not a de Polignac number, because 48721735 - 2³ = 48721727 is a prime.

It is a super-2 number, since 2×48721735² = 4747614922820450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48721694 and 48721703.

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 15 ways as a sum of consecutive naturals, for example, 55117 + ... + 55993.

It is an arithmetic number, because the mean of its divisors is an integer number (3761352).

Almost surely, 2^48721735 is an apocalyptic number.

48721735 is a deficient number, since it is larger than the sum of its proper divisors (11459897).

48721735 is a wasteful number, since it uses less digits than its factorization.

48721735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194.

The product of its digits is 47040, while the sum is 37.

The square root of 48721735 is about 6980.0956297174. The cubic root of 48721735 is about 365.2365639777.

It can be divided in two parts, 487 and 21735, that added together give a palindrome (22222).

The spelling of 48721735 in words is "forty-eight million, seven hundred twenty-one thousand, seven hundred thirty-five".