46382839 has 2 divisors, whose sum is σ = 46382840. Its totient is φ = 46382838.

The previous prime is 46382837. The next prime is 46382887. The reversal of 46382839 is 93828364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46382839 - 2¹ = 46382837 is a prime.

Together with 46382837, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 46382795 and 46382804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46382837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23191419 + 23191420.

It is an arithmetic number, because the mean of its divisors is an integer number (23191420).

Almost surely, 2^46382839 is an apocalyptic number.

46382839 is a deficient number, since it is larger than the sum of its proper divisors (1).

46382839 is an equidigital number, since it uses as much as digits as its factorization.

46382839 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 43.

The square root of 46382839 is about 6810.4947691045. The cubic root of 46382839 is about 359.2960497924.

The spelling of 46382839 in words is "forty-six million, three hundred eighty-two thousand, eight hundred thirty-nine".