46393045405 has 24 divisors (see below), whose sum is σ = 64782111960. Its totient is φ = 31801956480.

The previous prime is 46393045393. The next prime is 46393045409. The reversal of 46393045405 is 50454039364.

It can be written as a sum of positive squares in 4 ways, for example, as 23687980281 + 22705065124 = 153909^2 + 150682^2 .

It is not a de Polignac number, because 46393045405 - 2¹¹ = 46393043357 is a prime.

It is a super-2 number, since 2×46393045405² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46393045409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 759751 + ... + 818539.

It is an arithmetic number, because the mean of its divisors is an integer number (2699254665).

Almost surely, 2^46393045405 is an apocalyptic number.

It is an amenable number.

46393045405 is a deficient number, since it is larger than the sum of its proper divisors (18389066555).

46393045405 is a wasteful number, since it uses less digits than its factorization.

46393045405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62029 (or 62022 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 46393045405 in words is "forty-six billion, three hundred ninety-three million, forty-five thousand, four hundred five".