46100809 has 4 divisors (see below), whose sum is σ = 48105216. Its totient is φ = 44096404.

The previous prime is 46100777. The next prime is 46100819. The reversal of 46100809 is 90800164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46100809 - 2⁵ = 46100777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46100819) 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, 1002169 + ... + 1002214.

It is an arithmetic number, because the mean of its divisors is an integer number (12026304).

Almost surely, 2^46100809 is an apocalyptic number.

It is an amenable number.

46100809 is a deficient number, since it is larger than the sum of its proper divisors (2004407).

46100809 is a wasteful number, since it uses less digits than its factorization.

46100809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004406.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 46100809 is about 6789.7576539962. The cubic root of 46100809 is about 358.5663377787.

The spelling of 46100809 in words is "forty-six million, one hundred thousand, eight hundred nine".