38862733 has 36 divisors (see below), whose sum is σ = 51686460. Its totient is φ = 29130192.

The previous prime is 38862713. The next prime is 38862743. The reversal of 38862733 is 33726883.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

38862733 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 2 ways, for example, as 1432809 + 37429924 = 1197^2 + 6118^2 .

It is not a de Polignac number, because 38862733 - 2⁵ = 38862701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38862713) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2045398 + ... + 2045416.

It is an arithmetic number, because the mean of its divisors is an integer number (1435735).

Almost surely, 2^38862733 is an apocalyptic number.

It is an amenable number.

38862733 is a deficient number, since it is larger than the sum of its proper divisors (12823727).

38862733 is an equidigital number, since it uses as much as digits as its factorization.

38862733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91 (or 39 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 38862733 is about 6233.9981552772. The cubic root of 38862733 is about 338.7228121406.

The spelling of 38862733 in words is "thirty-eight million, eight hundred sixty-two thousand, seven hundred thirty-three".