38734275 has 12 divisors (see below), whose sum is σ = 64040792. Its totient is φ = 20658240.

The previous prime is 38734273. The next prime is 38734303. The reversal of 38734275 is 57243783.

It is not a de Polignac number, because 38734275 - 2¹ = 38734273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38734273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 258154 + ... + 258303.

Almost surely, 2^38734275 is an apocalyptic number.

38734275 is a deficient number, since it is larger than the sum of its proper divisors (25306517).

38734275 is a wasteful number, since it uses less digits than its factorization.

38734275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516470 (or 516465 counting only the distinct ones).

The product of its digits is 141120, while the sum is 39.

The square root of 38734275 is about 6223.6866084339. The cubic root of 38734275 is about 338.3491921244.

The spelling of 38734275 in words is "thirty-eight million, seven hundred thirty-four thousand, two hundred seventy-five".