46109983 has 2 divisors, whose sum is σ = 46109984. Its totient is φ = 46109982.

The previous prime is 46109981. The next prime is 46110011. The reversal of 46109983 is 38990164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46109983 - 2¹ = 46109981 is a prime.

It is a super-2 number, since 2×46109983² = 4252261064520578, which contains 22 as substring.

Together with 46109981, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46109981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23054991 + 23054992.

It is an arithmetic number, because the mean of its divisors is an integer number (23054992).

Almost surely, 2^46109983 is an apocalyptic number.

46109983 is a deficient number, since it is larger than the sum of its proper divisors (1).

46109983 is an equidigital number, since it uses as much as digits as its factorization.

46109983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 46109983 is about 6790.4331967850. The cubic root of 46109983 is about 358.5901209435.

The spelling of 46109983 in words is "forty-six million, one hundred nine thousand, nine hundred eighty-three".