48036644 has 12 divisors (see below), whose sum is σ = 86963100. Its totient is φ = 23190048.

The previous prime is 48036623. The next prime is 48036649. The reversal of 48036644 is 44663084.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30913600 + 17123044 = 5560^2 + 4138^2 .

It is not an unprimeable number, because it can be changed into a prime (48036649) 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, 206939 + ... + 207170.

It is an arithmetic number, because the mean of its divisors is an integer number (7246925).

Almost surely, 2^48036644 is an apocalyptic number.

It is an amenable number.

48036644 is a deficient number, since it is larger than the sum of its proper divisors (38926456).

48036644 is a wasteful number, since it uses less digits than its factorization.

48036644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414142 (or 414140 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 48036644 is about 6930.8472786522. The cubic root of 48036644 is about 363.5165763855.

The spelling of 48036644 in words is "forty-eight million, thirty-six thousand, six hundred forty-four".