38433484 has 6 divisors (see below), whose sum is σ = 67258604. Its totient is φ = 19216740.

The previous prime is 38433469. The next prime is 38433487. The reversal of 38433484 is 48433483.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38433487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4804182 + ... + 4804189.

Almost surely, 2^38433484 is an apocalyptic number.

It is an amenable number.

38433484 is a deficient number, since it is larger than the sum of its proper divisors (28825120).

38433484 is a wasteful number, since it uses less digits than its factorization.

38433484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9608375 (or 9608373 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

The square root of 38433484 is about 6199.4744938583. The cubic root of 38433484 is about 337.4710983939.

Subtracting 38433484 from its reverse (48433483), we obtain a palindrome (9999999).

The spelling of 38433484 in words is "thirty-eight million, four hundred thirty-three thousand, four hundred eighty-four".