38102001 has 8 divisors (see below), whose sum is σ = 58060224. Its totient is φ = 21772560.

The previous prime is 38101993. The next prime is 38102033. The reversal of 38102001 is 10020183.

It is a happy number.

38102001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 38102001 - 2³ = 38101993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38102041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 907170 + ... + 907211.

It is an arithmetic number, because the mean of its divisors is an integer number (7257528).

Almost surely, 2^38102001 is an apocalyptic number.

It is an amenable number.

38102001 is a deficient number, since it is larger than the sum of its proper divisors (19958223).

38102001 is a wasteful number, since it uses less digits than its factorization.

38102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814391.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 38102001 is about 6172.6818320727. The cubic root of 38102001 is about 336.4980832060.

Adding to 38102001 its reverse (10020183), we get a palindrome (48122184).

The spelling of 38102001 in words is "thirty-eight million, one hundred two thousand, one".