938540708850 has 24 divisors (see below), whose sum is σ = 2327580958320. Its totient is φ = 250277522320.

The previous prime is 938540708783. The next prime is 938540708929. The reversal of 938540708850 is 58807045839.

It is a happy number.

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, 3128468880 + ... + 3128469179.

It is an arithmetic number, because the mean of its divisors is an integer number (96982539930).

Almost surely, 2^938540708850 is an apocalyptic number.

938540708850 is an abundant number, since it is smaller than the sum of its proper divisors (1389040249470).

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

938540708850 is a wasteful number, since it uses less digits than its factorization.

938540708850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256938074 (or 6256938069 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 57.

The spelling of 938540708850 in words is "nine hundred thirty-eight billion, five hundred forty million, seven hundred eight thousand, eight hundred fifty".