38048646 has 8 divisors (see below), whose sum is σ = 76097304. Its totient is φ = 12682880.

The previous prime is 38048641. The next prime is 38048651. The reversal of 38048646 is 64684083.

It is an interprime number because it is at equal distance from previous prime (38048641) and next prime (38048651).

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

38048646 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38048641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3170715 + ... + 3170726.

It is an arithmetic number, because the mean of its divisors is an integer number (9512163).

Almost surely, 2^38048646 is an apocalyptic number.

38048646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38048646 is a wasteful number, since it uses less digits than its factorization.

38048646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6341446.

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 38048646 is about 6168.3584526193. The cubic root of 38048646 is about 336.3409414840.

The spelling of 38048646 in words is "thirty-eight million, forty-eight thousand, six hundred forty-six".