48166423 has 4 divisors (see below), whose sum is σ = 50999760. Its totient is φ = 45333088.

The previous prime is 48166421. The next prime is 48166427. The reversal of 48166423 is 32466184.

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 48166423 - 2¹ = 48166421 is a prime.

It is a super-2 number, since 2×48166423² = 4640008609229858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48166421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416643 + ... + 1416676.

It is an arithmetic number, because the mean of its divisors is an integer number (12749940).

Almost surely, 2^48166423 is an apocalyptic number.

48166423 is a deficient number, since it is larger than the sum of its proper divisors (2833337).

48166423 is a wasteful number, since it uses less digits than its factorization.

48166423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833336.

The product of its digits is 27648, while the sum is 34.

The square root of 48166423 is about 6940.2033831870. The cubic root of 48166423 is about 363.8436488879.

The spelling of 48166423 in words is "forty-eight million, one hundred sixty-six thousand, four hundred twenty-three".