46647194997 has 32 divisors (see below), whose sum is σ = 68046659968. Its totient is φ = 28249917696.

The previous prime is 46647194987. The next prime is 46647195011. The reversal of 46647194997 is 79949174664.

It is not a de Polignac number, because 46647194997 - 2⁴ = 46647194981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46647194987) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2847843 + ... + 2864175.

It is an arithmetic number, because the mean of its divisors is an integer number (2126458124).

Almost surely, 2^46647194997 is an apocalyptic number.

It is an amenable number.

46647194997 is a deficient number, since it is larger than the sum of its proper divisors (21399464971).

46647194997 is a wasteful number, since it uses less digits than its factorization.

46647194997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17509.

The product of its digits is 82301184, while the sum is 66.

The spelling of 46647194997 in words is "forty-six billion, six hundred forty-seven million, one hundred ninety-four thousand, nine hundred ninety-seven".