46272123 has 6 divisors (see below), whose sum is σ = 66837524. Its totient is φ = 30848076.

The previous prime is 46272097. The next prime is 46272133. The reversal of 46272123 is 32127264.

46272123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46272123 - 2¹⁴ = 46255739 is a prime.

It is a super-2 number, since 2×46272123² = 4282218733854258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46272133) 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 5 ways as a sum of consecutive naturals, for example, 2570665 + ... + 2570682.

Almost surely, 2^46272123 is an apocalyptic number.

46272123 is a deficient number, since it is larger than the sum of its proper divisors (20565401).

46272123 is a wasteful number, since it uses less digits than its factorization.

46272123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5141353 (or 5141350 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 46272123 is about 6802.3615752178. The cubic root of 46272123 is about 359.0099417125.

Adding to 46272123 its reverse (32127264), we get a palindrome (78399387).

The spelling of 46272123 in words is "forty-six million, two hundred seventy-two thousand, one hundred twenty-three".