46246891 has 4 divisors (see below), whose sum is σ = 46307800. Its totient is φ = 46185984.

The previous prime is 46246873. The next prime is 46246901. The reversal of 46246891 is 19864264.

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 46246891 - 2⁷ = 46246763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46246861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29301 + ... + 30838.

It is an arithmetic number, because the mean of its divisors is an integer number (11576950).

Almost surely, 2^46246891 is an apocalyptic number.

46246891 is a deficient number, since it is larger than the sum of its proper divisors (60909).

46246891 is an equidigital number, since it uses as much as digits as its factorization.

46246891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60908.

The product of its digits is 82944, while the sum is 40.

The square root of 46246891 is about 6800.5066723002. The cubic root of 46246891 is about 358.9446742953.

The spelling of 46246891 in words is "forty-six million, two hundred forty-six thousand, eight hundred ninety-one".