46330591 has 2 divisors, whose sum is σ = 46330592. Its totient is φ = 46330590.

The previous prime is 46330589. The next prime is 46330597. The reversal of 46330591 is 19503364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46330591 - 2¹ = 46330589 is a prime.

Together with 46330589, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46330597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23165295 + 23165296.

It is an arithmetic number, because the mean of its divisors is an integer number (23165296).

Almost surely, 2^46330591 is an apocalyptic number.

46330591 is a deficient number, since it is larger than the sum of its proper divisors (1).

46330591 is an equidigital number, since it uses as much as digits as its factorization.

46330591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 46330591 is about 6806.6578436117. The cubic root of 46330591 is about 359.1610892941.

The spelling of 46330591 in words is "forty-six million, three hundred thirty thousand, five hundred ninety-one".