46485539 has 2 divisors, whose sum is σ = 46485540. Its totient is φ = 46485538.

The previous prime is 46485529. The next prime is 46485541. The reversal of 46485539 is 93558464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46485539 - 2¹² = 46481443 is a prime.

It is a super-2 number, since 2×46485539² = 4321810672241042, which contains 22 as substring.

Together with 46485541, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46485539.

It is not a weakly prime, because it can be changed into another prime (46485529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23242769 + 23242770.

It is an arithmetic number, because the mean of its divisors is an integer number (23242770).

Almost surely, 2^46485539 is an apocalyptic number.

46485539 is a deficient number, since it is larger than the sum of its proper divisors (1).

46485539 is an equidigital number, since it uses as much as digits as its factorization.

46485539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 44.

The square root of 46485539 is about 6818.0304340770. The cubic root of 46485539 is about 359.5610364724.

The spelling of 46485539 in words is "forty-six million, four hundred eighty-five thousand, five hundred thirty-nine".