938600052 has 96 divisors (see below), whose sum is σ = 2423030400. Its totient is φ = 281014272.

The previous prime is 938599967. The next prime is 938600081. The reversal of 938600052 is 250006839.

It is a happy number.

It is a super-2 number, since 2×938600052² = 1761940115228805408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 938599986 and 938600022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 929724 + ... + 930732.

It is an arithmetic number, because the mean of its divisors is an integer number (25239900).

Almost surely, 2^938600052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 938600052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1211515200).

938600052 is an abundant number, since it is smaller than the sum of its proper divisors (1484430348).

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

938600052 is a wasteful number, since it uses less digits than its factorization.

938600052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185 (or 1183 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 938600052 is about 30636.5802921932. The cubic root of 938600052 is about 979.0995658170.

The spelling of 938600052 in words is "nine hundred thirty-eight million, six hundred thousand, fifty-two".