48023643 has 8 divisors (see below), whose sum is σ = 64108048. Its totient is φ = 31977504.

The previous prime is 48023629. The next prime is 48023663. The reversal of 48023643 is 34632084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48023643 - 2¹² = 48019547 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48023643.

It is not an unprimeable number, because it can be changed into a prime (48023663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6496 + ... + 11757.

It is an arithmetic number, because the mean of its divisors is an integer number (8013506).

Almost surely, 2^48023643 is an apocalyptic number.

48023643 is a deficient number, since it is larger than the sum of its proper divisors (16084405).

48023643 is a wasteful number, since it uses less digits than its factorization.

48023643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19133.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 48023643 is about 6929.9093067659. The cubic root of 48023643 is about 363.4837784696.

The spelling of 48023643 in words is "forty-eight million, twenty-three thousand, six hundred forty-three".