46555089639 has 8 divisors (see below), whose sum is σ = 62075944560. Its totient is φ = 31035480576.

The previous prime is 46555089619. The next prime is 46555089673. The reversal of 46555089639 is 93698055564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46555089639 - 2¹¹ = 46555087591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46555089619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220474 + ... + 376455.

It is an arithmetic number, because the mean of its divisors is an integer number (7759493070).

Almost surely, 2^46555089639 is an apocalyptic number.

46555089639 is a deficient number, since it is larger than the sum of its proper divisors (15520854921).

46555089639 is a wasteful number, since it uses less digits than its factorization.

46555089639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622929.

The product of its (nonzero) digits is 34992000, while the sum is 60.

The spelling of 46555089639 in words is "forty-six billion, five hundred fifty-five million, eighty-nine thousand, six hundred thirty-nine".