52677199646 has 8 divisors (see below), whose sum is σ = 79023357000. Its totient is φ = 26336080648.

The previous prime is 52677199643. The next prime is 52677199657. The reversal of 52677199646 is 64699177625.

52677199646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52677199643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1233341 + ... + 1275336.

It is an arithmetic number, because the mean of its divisors is an integer number (9877919625).

Almost surely, 2^52677199646 is an apocalyptic number.

52677199646 is a deficient number, since it is larger than the sum of its proper divisors (26346157354).

52677199646 is a wasteful number, since it uses less digits than its factorization.

52677199646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519178.

The product of its digits is 34292160, while the sum is 62.

The spelling of 52677199646 in words is "fifty-two billion, six hundred seventy-seven million, one hundred ninety-nine thousand, six hundred forty-six".