38330853 has 16 divisors (see below), whose sum is σ = 57262656. Its totient is φ = 22602240.

The previous prime is 38330839. The next prime is 38330863. The reversal of 38330853 is 35803383.

It is not a de Polignac number, because 38330853 - 2⁵ = 38330821 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38330833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14476 + ... + 16917.

It is an arithmetic number, because the mean of its divisors is an integer number (3578916).

Almost surely, 2^38330853 is an apocalyptic number.

38330853 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

38330853 is a deficient number, since it is larger than the sum of its proper divisors (18931803).

38330853 is a wasteful number, since it uses less digits than its factorization.

38330853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31444.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 38330853 is about 6191.1915654420. The cubic root of 38330853 is about 337.1704415383.

It can be divided in two parts, 38 and 330853, that added together give a triangular number (330891 = T₈₁₃).

The spelling of 38330853 in words is "thirty-eight million, three hundred thirty thousand, eight hundred fifty-three".