38750733 has 24 divisors (see below), whose sum is σ = 64321088. Its totient is φ = 22021632.

The previous prime is 38750731. The next prime is 38750741. The reversal of 38750733 is 33705783.

It is not a de Polignac number, because 38750733 - 2¹ = 38750731 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 (38750731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10566 + ... + 13752.

Almost surely, 2^38750733 is an apocalyptic number.

It is an amenable number.

38750733 is a deficient number, since it is larger than the sum of its proper divisors (25570355).

38750733 is a wasteful number, since it uses less digits than its factorization.

38750733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393 (or 3390 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 38750733 is about 6225.0086746928. The cubic root of 38750733 is about 338.3971062996.

The spelling of 38750733 in words is "thirty-eight million, seven hundred fifty thousand, seven hundred thirty-three".