48824643 has 16 divisors (see below), whose sum is σ = 74497280. Its totient is φ = 27863136.

The previous prime is 48824609. The next prime is 48824669. The reversal of 48824643 is 34642884.

It is not a de Polignac number, because 48824643 - 2¹⁷ = 48693571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48824143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29196 + ... + 30822.

It is an arithmetic number, because the mean of its divisors is an integer number (4656080).

Almost surely, 2^48824643 is an apocalyptic number.

48824643 is a deficient number, since it is larger than the sum of its proper divisors (25672637).

48824643 is a wasteful number, since it uses less digits than its factorization.

48824643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066.

The product of its digits is 147456, while the sum is 39.

The square root of 48824643 is about 6987.4632736065. The cubic root of 48824643 is about 365.4935289167.

The spelling of 48824643 in words is "forty-eight million, eight hundred twenty-four thousand, six hundred forty-three".