38242024 has 16 divisors (see below), whose sum is σ = 71914500. Its totient is φ = 19064832.

The previous prime is 38242021. The next prime is 38242033. The reversal of 38242024 is 42024283.

It can be written as a sum of positive squares in 2 ways, for example, as 36844900 + 1397124 = 6070^2 + 1182^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 38242024.

It is not an unprimeable number, because it can be changed into a prime (38242021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4057 + ... + 9640.

Almost surely, 2^38242024 is an apocalyptic number.

It is an amenable number.

38242024 is a deficient number, since it is larger than the sum of its proper divisors (33672476).

38242024 is a wasteful number, since it uses less digits than its factorization.

38242024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14052 (or 14048 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 38242024 is about 6184.0135834262. The cubic root of 38242024 is about 336.9097839853.

The spelling of 38242024 in words is "thirty-eight million, two hundred forty-two thousand, twenty-four".