46321459 has 2 divisors, whose sum is σ = 46321460. Its totient is φ = 46321458.

The previous prime is 46321453. The next prime is 46321489. The reversal of 46321459 is 95412364.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46321459 - 2⁵ = 46321427 is a prime.

It is not a weakly prime, because it can be changed into another prime (46321453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23160729 + 23160730.

It is an arithmetic number, because the mean of its divisors is an integer number (23160730).

Almost surely, 2^46321459 is an apocalyptic number.

46321459 is a deficient number, since it is larger than the sum of its proper divisors (1).

46321459 is an equidigital number, since it uses as much as digits as its factorization.

46321459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 34.

The square root of 46321459 is about 6805.9869967551. The cubic root of 46321459 is about 359.1374902384.

The spelling of 46321459 in words is "forty-six million, three hundred twenty-one thousand, four hundred fifty-nine".