48444867 has 12 divisors (see below), whose sum is σ = 70168384. Its totient is φ = 32207760.

The previous prime is 48444839. The next prime is 48444871. The reversal of 48444867 is 76844484.

It is not a de Polignac number, because 48444867 - 2¹¹ = 48442819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48444887) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3859 + ... + 10572.

Almost surely, 2^48444867 is an apocalyptic number.

48444867 is a deficient number, since it is larger than the sum of its proper divisors (21723517).

48444867 is a wasteful number, since it uses less digits than its factorization.

48444867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14810 (or 14807 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The square root of 48444867 is about 6960.2346943189. The cubic root of 48444867 is about 364.5434135717.

The spelling of 48444867 in words is "forty-eight million, four hundred forty-four thousand, eight hundred sixty-seven".