38484459 has 24 divisors (see below), whose sum is σ = 60499712. Its totient is φ = 23431680.

The previous prime is 38484437. The next prime is 38484469. The reversal of 38484459 is 95448483.

It is a happy number.

It is not a de Polignac number, because 38484459 - 2⁸ = 38484203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38484409) 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, 9654 + ... + 13044.

Almost surely, 2^38484459 is an apocalyptic number.

38484459 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

38484459 is a deficient number, since it is larger than the sum of its proper divisors (22015253).

38484459 is a wasteful number, since it uses less digits than its factorization.

38484459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3507 (or 3504 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 38484459 is about 6203.5843671220. The cubic root of 38484459 is about 337.6202304153.

The spelling of 38484459 in words is "thirty-eight million, four hundred eighty-four thousand, four hundred fifty-nine".