38253671 has 8 divisors (see below), whose sum is σ = 39500544. Its totient is φ = 37018080.

The previous prime is 38253661. The next prime is 38253701. The reversal of 38253671 is 17635283.

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 38253671 - 2²² = 34059367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38253601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4361 + ... + 9773.

It is an arithmetic number, because the mean of its divisors is an integer number (4937568).

Almost surely, 2^38253671 is an apocalyptic number.

38253671 is a deficient number, since it is larger than the sum of its proper divisors (1246873).

38253671 is a wasteful number, since it uses less digits than its factorization.

38253671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5641.

The product of its digits is 30240, while the sum is 35.

The square root of 38253671 is about 6184.9552140658. The cubic root of 38253671 is about 336.9439836218.

The spelling of 38253671 in words is "thirty-eight million, two hundred fifty-three thousand, six hundred seventy-one".