46311959 has 2 divisors, whose sum is σ = 46311960. Its totient is φ = 46311958.

The previous prime is 46311953. The next prime is 46311997. The reversal of 46311959 is 95911364.

It is an a-pointer prime, because the next prime (46311997) can be obtained adding 46311959 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46311959 - 2¹⁶ = 46246423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46311953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23155979 + 23155980.

It is an arithmetic number, because the mean of its divisors is an integer number (23155980).

Almost surely, 2^46311959 is an apocalyptic number.

46311959 is a deficient number, since it is larger than the sum of its proper divisors (1).

46311959 is an equidigital number, since it uses as much as digits as its factorization.

46311959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 38.

The square root of 46311959 is about 6805.2890460288. The cubic root of 46311959 is about 359.1129368997.

The spelling of 46311959 in words is "forty-six million, three hundred eleven thousand, nine hundred fifty-nine".