46314187 has 4 divisors (see below), whose sum is σ = 46409776. Its totient is φ = 46218600.

The previous prime is 46314181. The next prime is 46314197. The reversal of 46314187 is 78141364.

It is a happy number.

46314187 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 a de Polignac number, because none of the positive numbers 2^k-46314187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46314181) 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, 47064 + ... + 48037.

It is an arithmetic number, because the mean of its divisors is an integer number (11602444).

Almost surely, 2^46314187 is an apocalyptic number.

46314187 is a deficient number, since it is larger than the sum of its proper divisors (95589).

46314187 is an equidigital number, since it uses as much as digits as its factorization.

46314187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95588.

The product of its digits is 16128, while the sum is 34.

The square root of 46314187 is about 6805.4527402664. The cubic root of 46314187 is about 359.1186956051.

The spelling of 46314187 in words is "forty-six million, three hundred fourteen thousand, one hundred eighty-seven".