46990590543 has 12 divisors (see below), whose sum is σ = 73096474360. Its totient is φ = 28917286416.

The previous prime is 46990590529. The next prime is 46990590547. The reversal of 46990590543 is 34509509964.

46990590543 is a `hidden beast` number, since 4 + 6 + 9 + 9 + 0 + 5 + 90 + 543 = 666.

It is not a de Polignac number, because 46990590543 - 2⁴ = 46990590527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46990590543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46990590547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200814373 + ... + 200814606.

Almost surely, 2^46990590543 is an apocalyptic number.

46990590543 is a deficient number, since it is larger than the sum of its proper divisors (26105883817).

46990590543 is a wasteful number, since it uses less digits than its factorization.

46990590543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401628998 (or 401628995 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 54.

The spelling of 46990590543 in words is "forty-six billion, nine hundred ninety million, five hundred ninety thousand, five hundred forty-three".