48512843 has 4 divisors (see below), whose sum is σ = 48822000. Its totient is φ = 48203688.

The previous prime is 48512839. The next prime is 48512869. The reversal of 48512843 is 34821584.

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 48512843 - 2² = 48512839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48512813) 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, 154343 + ... + 154656.

It is an arithmetic number, because the mean of its divisors is an integer number (12205500).

Almost surely, 2^48512843 is an apocalyptic number.

48512843 is a deficient number, since it is larger than the sum of its proper divisors (309157).

48512843 is a wasteful number, since it uses less digits than its factorization.

48512843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309156.

The product of its digits is 30720, while the sum is 35.

The square root of 48512843 is about 6965.1161512210. The cubic root of 48512843 is about 364.7138383826.

The spelling of 48512843 in words is "forty-eight million, five hundred twelve thousand, eight hundred forty-three".