38852837 has 8 divisors (see below), whose sum is σ = 42557400. Its totient is φ = 35305984.

The previous prime is 38852813. The next prime is 38852839. The reversal of 38852837 is 73825883.

It can be written as a sum of positive squares in 4 ways, for example, as 1079521 + 37773316 = 1039^2 + 6146^2 .

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 38852837 - 2¹⁸ = 38590693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38852839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38912 + ... + 39897.

It is an arithmetic number, because the mean of its divisors is an integer number (5319675).

Almost surely, 2^38852837 is an apocalyptic number.

It is an amenable number.

38852837 is a deficient number, since it is larger than the sum of its proper divisors (3704563).

38852837 is a wasteful number, since it uses less digits than its factorization.

38852837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78855.

The product of its digits is 322560, while the sum is 44.

The square root of 38852837 is about 6233.2043926058. The cubic root of 38852837 is about 338.6940589260.

The spelling of 38852837 in words is "thirty-eight million, eight hundred fifty-two thousand, eight hundred thirty-seven".