46040217 has 4 divisors (see below), whose sum is σ = 61386960. Its totient is φ = 30693476.

The previous prime is 46040209. The next prime is 46040219. The reversal of 46040217 is 71204064.

46040217 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, 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 46040217 - 2³ = 46040209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46040219) 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, 7673367 + ... + 7673372.

It is an arithmetic number, because the mean of its divisors is an integer number (15346740).

Almost surely, 2^46040217 is an apocalyptic number.

It is an amenable number.

46040217 is a deficient number, since it is larger than the sum of its proper divisors (15346743).

46040217 is a wasteful number, since it uses less digits than its factorization.

46040217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15346742.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 46040217 is about 6785.2941719575. The cubic root of 46040217 is about 358.4091765669.

The spelling of 46040217 in words is "forty-six million, forty thousand, two hundred seventeen".