38705016 has 32 divisors (see below), whose sum is σ = 110586240. Its totient is φ = 11058528.

The previous prime is 38704979. The next prime is 38705041. The reversal of 38705016 is 61050783.

It is an alternating number because its digits alternate between odd and even.

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, 115026 + ... + 115361.

It is an arithmetic number, because the mean of its divisors is an integer number (3455820).

Almost surely, 2^38705016 is an apocalyptic number.

It is an amenable number.

38705016 is an abundant number, since it is smaller than the sum of its proper divisors (71881224).

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

38705016 is a wasteful number, since it uses less digits than its factorization.

38705016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230403 (or 230399 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 38705016 is about 6221.3355479350. The cubic root of 38705016 is about 338.2639768748.

Adding to 38705016 its reverse (61050783), we get a palindrome (99755799).

The spelling of 38705016 in words is "thirty-eight million, seven hundred five thousand, sixteen".