938886085 has 8 divisors (see below), whose sum is σ = 1129420440. Its totient is φ = 749270784.

The previous prime is 938886079. The next prime is 938886103. The reversal of 938886085 is 580688839.

It can be written as a sum of positive squares in 4 ways, for example, as 591511041 + 347375044 = 24321^2 + 18638^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 938886085 - 2³ = 938886077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227512 + ... + 231601.

It is an arithmetic number, because the mean of its divisors is an integer number (141177555).

Almost surely, 2^938886085 is an apocalyptic number.

It is an amenable number.

938886085 is a deficient number, since it is larger than the sum of its proper divisors (190534355).

938886085 is a wasteful number, since it uses less digits than its factorization.

938886085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459527.

The product of its (nonzero) digits is 3317760, while the sum is 55.

The square root of 938886085 is about 30641.2480979480. The cubic root of 938886085 is about 979.1990140473.

The spelling of 938886085 in words is "nine hundred thirty-eight million, eight hundred eighty-six thousand, eighty-five".