38400483 has 8 divisors (see below), whose sum is σ = 55855296. Its totient is φ = 23273000.

The previous prime is 38400443. The next prime is 38400491.

38400483 is nontrivially palindromic in base 10.

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 38400483 - 2²⁴ = 21623267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38400483.

It is not an unprimeable number, because it can be changed into a prime (38400403) 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, 581793 + ... + 581858.

It is an arithmetic number, because the mean of its divisors is an integer number (6981912).

Almost surely, 2^38400483 is an apocalyptic number.

38400483 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

38400483 is a deficient number, since it is larger than the sum of its proper divisors (17454813).

38400483 is a wasteful number, since it uses less digits than its factorization.

38400483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163665.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 38400483 is about 6196.8123257042. The cubic root of 38400483 is about 337.3744806216.

It can be divided in two parts, 38400 and 483, that added together give a palindrome (38883).

The spelling of 38400483 in words is "thirty-eight million, four hundred thousand, four hundred eighty-three".