46948687 has 2 divisors, whose sum is σ = 46948688. Its totient is φ = 46948686.

The previous prime is 46948631. The next prime is 46948691. The reversal of 46948687 is 78684964.

It is a happy number.

46948687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46948687 - 2¹⁵ = 46915919 is a prime.

It is a super-2 number, since 2×46948687² = 4408358422047938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46948607) 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, 23474343 + 23474344.

It is an arithmetic number, because the mean of its divisors is an integer number (23474344).

Almost surely, 2^46948687 is an apocalyptic number.

46948687 is a deficient number, since it is larger than the sum of its proper divisors (1).

46948687 is an equidigital number, since it uses as much as digits as its factorization.

46948687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2322432, while the sum is 52.

The square root of 46948687 is about 6851.9111932365. The cubic root of 46948687 is about 360.7512270745.

The spelling of 46948687 in words is "forty-six million, nine hundred forty-eight thousand, six hundred eighty-seven".