48423293 has 8 divisors (see below), whose sum is σ = 51341112. Its totient is φ = 45513216.

The previous prime is 48423253. The next prime is 48423299. The reversal of 48423293 is 39232484.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 26399044 + 22024249 = 5138^2 + 4693^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-48423293 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 (48423299) 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, 15521 + ... + 18377.

It is an arithmetic number, because the mean of its divisors is an integer number (6417639).

Almost surely, 2^48423293 is an apocalyptic number.

It is an amenable number.

48423293 is a deficient number, since it is larger than the sum of its proper divisors (2917819).

48423293 is a wasteful number, since it uses less digits than its factorization.

With its successor (48423294) it forms an eRAP, since the sums of their prime factors are consecutive (3871 and 3872).

48423293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3871.

The product of its digits is 41472, while the sum is 35.

The square root of 48423293 is about 6958.6847176747. The cubic root of 48423293 is about 364.4892913785.

The spelling of 48423293 in words is "forty-eight million, four hundred twenty-three thousand, two hundred ninety-three".