46464191 has 2 divisors, whose sum is σ = 46464192. Its totient is φ = 46464190.

The previous prime is 46464157. The next prime is 46464203. The reversal of 46464191 is 19146464.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46464191 - 2¹⁰ = 46463167 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46464091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23232095 + 23232096.

It is an arithmetic number, because the mean of its divisors is an integer number (23232096).

Almost surely, 2^46464191 is an apocalyptic number.

46464191 is a deficient number, since it is larger than the sum of its proper divisors (1).

46464191 is an equidigital number, since it uses as much as digits as its factorization.

46464191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 35.

The square root of 46464191 is about 6816.4646995345. The cubic root of 46464191 is about 359.5059864899.

The spelling of 46464191 in words is "forty-six million, four hundred sixty-four thousand, one hundred ninety-one".