48053445 has 32 divisors (see below), whose sum is σ = 84395520. Its totient is φ = 23154240.

The previous prime is 48053437. The next prime is 48053501. The reversal of 48053445 is 54435084.

It is not a de Polignac number, because 48053445 - 2³ = 48053437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28722 + ... + 30348.

It is an arithmetic number, because the mean of its divisors is an integer number (2637360).

Almost surely, 2^48053445 is an apocalyptic number.

It is an amenable number.

48053445 is a deficient number, since it is larger than the sum of its proper divisors (36342075).

48053445 is a wasteful number, since it uses less digits than its factorization.

48053445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825.

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 48053445 is about 6932.0592178659. The cubic root of 48053445 is about 363.5589518833.

The spelling of 48053445 in words is "forty-eight million, fifty-three thousand, four hundred forty-five".