38477046850 has 24 divisors (see below), whose sum is σ = 78073427088. Its totient is φ = 13991653200.

The previous prime is 38477046833. The next prime is 38477046929. The reversal of 38477046850 is 5864077483.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34978584 + ... + 34979683.

It is an arithmetic number, because the mean of its divisors is an integer number (3253059462).

Almost surely, 2^38477046850 is an apocalyptic number.

38477046850 is an abundant number, since it is smaller than the sum of its proper divisors (39596380238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38477046850 is a wasteful number, since it uses less digits than its factorization.

38477046850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69958290 (or 69958285 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 38477046850 in words is "thirty-eight billion, four hundred seventy-seven million, forty-six thousand, eight hundred fifty".