46364081 has 2 divisors, whose sum is σ = 46364082. Its totient is φ = 46364080.

The previous prime is 46364057. The next prime is 46364099. The reversal of 46364081 is 18046364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46362481 + 1600 = 6809^2 + 40^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46364081 is a prime.

It is a super-3 number, since 3×46364081³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46364051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23182040 + 23182041.

It is an arithmetic number, because the mean of its divisors is an integer number (23182041).

Almost surely, 2^46364081 is an apocalyptic number.

It is an amenable number.

46364081 is a deficient number, since it is larger than the sum of its proper divisors (1).

46364081 is an equidigital number, since it uses as much as digits as its factorization.

46364081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 46364081 is about 6809.1174905416. The cubic root of 46364081 is about 359.2476081403.

The spelling of 46364081 in words is "forty-six million, three hundred sixty-four thousand, eighty-one".