46382231 has 16 divisors (see below), whose sum is σ = 55031808. Its totient is φ = 38253600.

The previous prime is 46382227. The next prime is 46382263. The reversal of 46382231 is 13228364.

It is not a de Polignac number, because 46382231 - 2² = 46382227 is a prime.

It is a super-2 number, since 2×46382231² = 4302622705074722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46382194 and 46382203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46382221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45281 + ... + 46293.

It is an arithmetic number, because the mean of its divisors is an integer number (3439488).

Almost surely, 2^46382231 is an apocalyptic number.

46382231 is a deficient number, since it is larger than the sum of its proper divisors (8649577).

46382231 is a wasteful number, since it uses less digits than its factorization.

46382231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262.

The product of its digits is 6912, while the sum is 29.

The square root of 46382231 is about 6810.4501319663. The cubic root of 46382231 is about 359.2944798658.

The spelling of 46382231 in words is "forty-six million, three hundred eighty-two thousand, two hundred thirty-one".