48405736 has 8 divisors (see below), whose sum is σ = 90760770. Its totient is φ = 24202864.

The previous prime is 48405733. The next prime is 48405737. The reversal of 48405736 is 63750484.

48405736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 35402500 + 13003236 = 5950^2 + 3606^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 48405695 and 48405704.

It is not an unprimeable number, because it can be changed into a prime (48405733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3025351 + ... + 3025366.

Almost surely, 2^48405736 is an apocalyptic number.

It is an amenable number.

48405736 is a deficient number, since it is larger than the sum of its proper divisors (42355034).

48405736 is a wasteful number, since it uses less digits than its factorization.

48405736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050723 (or 6050719 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 48405736 is about 6957.4230861721. The cubic root of 48405736 is about 364.4452346745.

It can be divided in two parts, 48405 and 736, that added together give a triangular number (49141 = T₃₁₃).

The spelling of 48405736 in words is "forty-eight million, four hundred five thousand, seven hundred thirty-six".