46061839 has 2 divisors, whose sum is σ = 46061840. Its totient is φ = 46061838.

The previous prime is 46061837. The next prime is 46061843. The reversal of 46061839 is 93816064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46061839 - 2¹ = 46061837 is a prime.

Together with 46061837, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 46061798 and 46061807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46061837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23030919 + 23030920.

It is an arithmetic number, because the mean of its divisors is an integer number (23030920).

Almost surely, 2^46061839 is an apocalyptic number.

46061839 is a deficient number, since it is larger than the sum of its proper divisors (1).

46061839 is an equidigital number, since it uses as much as digits as its factorization.

46061839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 46061839 is about 6786.8872835785. The cubic root of 46061839 is about 358.4652746980.

The spelling of 46061839 in words is "forty-six million, sixty-one thousand, eight hundred thirty-nine".