46599409 has 2 divisors, whose sum is σ = 46599410. Its totient is φ = 46599408.

The previous prime is 46599389. The next prime is 46599467. The reversal of 46599409 is 90499564.

46599409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35141184 + 11458225 = 5928^2 + 3385^2 .

It is a cyclic number.

It is not a de Polignac number, because 46599409 - 2⁷ = 46599281 is a prime.

It is not a weakly prime, because it can be changed into another prime (46591409) 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 as a sum of consecutive naturals, namely, 23299704 + 23299705.

It is an arithmetic number, because the mean of its divisors is an integer number (23299705).

Almost surely, 2^46599409 is an apocalyptic number.

It is an amenable number.

46599409 is a deficient number, since it is larger than the sum of its proper divisors (1).

46599409 is an equidigital number, since it uses as much as digits as its factorization.

46599409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 46599409 is about 6826.3759785116. The cubic root of 46599409 is about 359.8543881277.

The spelling of 46599409 in words is "forty-six million, five hundred ninety-nine thousand, four hundred nine".