48829591 has 4 divisors (see below), whose sum is σ = 50513400. Its totient is φ = 47145784.

The previous prime is 48829567. The next prime is 48829607. The reversal of 48829591 is 19592884.

48829591 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48829591 - 2¹⁹ = 48305303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48829511) 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 in 3 ways as a sum of consecutive naturals, for example, 841861 + ... + 841918.

It is an arithmetic number, because the mean of its divisors is an integer number (12628350).

Almost surely, 2^48829591 is an apocalyptic number.

48829591 is a deficient number, since it is larger than the sum of its proper divisors (1683809).

48829591 is a wasteful number, since it uses less digits than its factorization.

48829591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683808.

The product of its digits is 207360, while the sum is 46.

The square root of 48829591 is about 6987.8173273205. The cubic root of 48829591 is about 365.5058751472.

The spelling of 48829591 in words is "forty-eight million, eight hundred twenty-nine thousand, five hundred ninety-one".