46032009 has 8 divisors (see below), whose sum is σ = 61478592. Its totient is φ = 30636720.

The previous prime is 46032001. The next prime is 46032011. The reversal of 46032009 is 90023064.

46032009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46032009 - 2³ = 46032001 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 46032009.

It is not an unprimeable number, because it can be changed into a prime (46032001) 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 7 ways as a sum of consecutive naturals, for example, 10677 + ... + 14354.

It is an arithmetic number, because the mean of its divisors is an integer number (7684824).

Almost surely, 2^46032009 is an apocalyptic number.

It is an amenable number.

46032009 is a deficient number, since it is larger than the sum of its proper divisors (15446583).

46032009 is a wasteful number, since it uses less digits than its factorization.

46032009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25647.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 46032009 is about 6784.6893075512. The cubic root of 46032009 is about 358.3878763678.

The spelling of 46032009 in words is "forty-six million, thirty-two thousand, nine".