38247001 has 8 divisors (see below), whose sum is σ = 41323464. Its totient is φ = 35189760.

The previous prime is 38246993. The next prime is 38247029. The reversal of 38247001 is 10074283.

38247001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 853776 + 37393225 = 924^2 + 6115^2 .

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 38247001 - 2³ = 38246993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38241001) 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, 520 + ... + 8761.

It is an arithmetic number, because the mean of its divisors is an integer number (5165433).

Almost surely, 2^38247001 is an apocalyptic number.

It is an amenable number.

38247001 is a deficient number, since it is larger than the sum of its proper divisors (3076463).

38247001 is a wasteful number, since it uses less digits than its factorization.

38247001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9611.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 38247001 is about 6184.4159788940. The cubic root of 38247001 is about 336.9243990351.

The spelling of 38247001 in words is "thirty-eight million, two hundred forty-seven thousand, one".