46301887 has 2 divisors, whose sum is σ = 46301888. Its totient is φ = 46301886.

The previous prime is 46301881. The next prime is 46301933. The reversal of 46301887 is 78810364.

It is a happy number.

46301887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46301887 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46301881) 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, 23150943 + 23150944.

It is an arithmetic number, because the mean of its divisors is an integer number (23150944).

Almost surely, 2^46301887 is an apocalyptic number.

46301887 is a deficient number, since it is larger than the sum of its proper divisors (1).

46301887 is an equidigital number, since it uses as much as digits as its factorization.

46301887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 46301887 is about 6804.5489931369. The cubic root of 46301887 is about 359.0869015241.

The spelling of 46301887 in words is "forty-six million, three hundred one thousand, eight hundred eighty-seven".