46457867 has 4 divisors (see below), whose sum is σ = 47151336. Its totient is φ = 45764400.

The previous prime is 46457849. The next prime is 46457893. The reversal of 46457867 is 76875464.

It is a happy number.

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 46457867 - 2²² = 42263563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46457837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346634 + ... + 346767.

It is an arithmetic number, because the mean of its divisors is an integer number (11787834).

Almost surely, 2^46457867 is an apocalyptic number.

46457867 is a deficient number, since it is larger than the sum of its proper divisors (693469).

46457867 is an equidigital number, since it uses as much as digits as its factorization.

46457867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693468.

The product of its digits is 1128960, while the sum is 47.

The square root of 46457867 is about 6816.0008069248. Note that the first 3 decimals coincide. The cubic root of 46457867 is about 359.4896755849.

The spelling of 46457867 in words is "forty-six million, four hundred fifty-seven thousand, eight hundred sixty-seven".