46439938322 has 6 divisors (see below), whose sum is σ = 69660364629. Its totient is φ = 23219816780.

The previous prime is 46439938313. The next prime is 46439938331. The reversal of 46439938322 is 22383993464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (46439938313) and next prime (46439938331).

It can be written as a sum of positive squares in 2 ways, for example, as 43999677121 + 2440261201 = 209761^2 + 49399^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=152381.

It is a Duffinian number.

It is an unprimeable number.

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 in 2 ways as a sum of consecutive naturals, for example, 228572 + ... + 380952.

Almost surely, 2^46439938322 is an apocalyptic number.

46439938322 is a deficient number, since it is larger than the sum of its proper divisors (23220426307).

46439938322 is an frugal number, since it uses more digits than its factorization.

46439938322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304764 (or 152383 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 53.

The spelling of 46439938322 in words is "forty-six billion, four hundred thirty-nine million, nine hundred thirty-eight thousand, three hundred twenty-two".