46298081 has 2 divisors, whose sum is σ = 46298082. Its totient is φ = 46298080.

The previous prime is 46298069. The next prime is 46298093. The reversal of 46298081 is 18089264.

46298081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (46298069) and next prime (46298093).

It can be written as a sum of positive squares in only one way, i.e., 46240000 + 58081 = 6800^2 + 241^2 .

It is a cyclic number.

It is not a de Polignac number, because 46298081 - 2¹⁸ = 46035937 is a prime.

It is a super-2 number, since 2×46298081² = 4287024608565122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46298381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23149040 + 23149041.

It is an arithmetic number, because the mean of its divisors is an integer number (23149041).

Almost surely, 2^46298081 is an apocalyptic number.

It is an amenable number.

46298081 is a deficient number, since it is larger than the sum of its proper divisors (1).

46298081 is an equidigital number, since it uses as much as digits as its factorization.

46298081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 46298081 is about 6804.2693215363. The cubic root of 46298081 is about 359.0770623124.

The spelling of 46298081 in words is "forty-six million, two hundred ninety-eight thousand, eighty-one".