38676906 has 32 divisors (see below), whose sum is σ = 86750400. Its totient is φ = 12772080.

The previous prime is 38676901. The next prime is 38676917. The reversal of 38676906 is 60967683.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38676901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2601 + ... + 9171.

It is an arithmetic number, because the mean of its divisors is an integer number (2710950).

Almost surely, 2^38676906 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38676906, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43375200).

38676906 is an abundant number, since it is smaller than the sum of its proper divisors (48073494).

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

38676906 is a wasteful number, since it uses less digits than its factorization.

38676906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6691 (or 6685 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 38676906 is about 6219.0759763811. The cubic root of 38676906 is about 338.1820675667.

The spelling of 38676906 in words is "thirty-eight million, six hundred seventy-six thousand, nine hundred six".