38295224 has 48 divisors (see below), whose sum is σ = 80439480. Its totient is φ = 16950080.

The previous prime is 38295223. The next prime is 38295227. The reversal of 38295224 is 42259283.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38295221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194294 + ... + 194490.

Almost surely, 2^38295224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38295224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40219740).

38295224 is an abundant number, since it is smaller than the sum of its proper divisors (42144256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38295224 is a wasteful number, since it uses less digits than its factorization.

38295224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308 (or 257 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 38295224 is about 6188.3135020779. The cubic root of 38295224 is about 337.0659411273.

The spelling of 38295224 in words is "thirty-eight million, two hundred ninety-five thousand, two hundred twenty-four".