46456331 has 4 divisors (see below), whose sum is σ = 46513200. Its totient is φ = 46399464.

The previous prime is 46456327. The next prime is 46456337. The reversal of 46456331 is 13365464.

46456331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46456331 - 2² = 46456327 is a prime.

It is a super-2 number, since 2×46456331² = 4316381379963122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46456337) 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 3 ways as a sum of consecutive naturals, for example, 27191 + ... + 28848.

It is an arithmetic number, because the mean of its divisors is an integer number (11628300).

Almost surely, 2^46456331 is an apocalyptic number.

46456331 is a deficient number, since it is larger than the sum of its proper divisors (56869).

46456331 is an equidigital number, since it uses as much as digits as its factorization.

46456331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56868.

The product of its digits is 25920, while the sum is 32.

The square root of 46456331 is about 6815.8881299505. Note that the first 3 decimals coincide. The cubic root of 46456331 is about 359.4857136996.

The spelling of 46456331 in words is "forty-six million, four hundred fifty-six thousand, three hundred thirty-one".