38423268 has 48 divisors (see below), whose sum is σ = 107282560. Its totient is φ = 11822112.

The previous prime is 38423267. The next prime is 38423303. The reversal of 38423268 is 86232483.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (38423261) 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 15 ways as a sum of consecutive naturals, for example, 12280 + ... + 15087.

Almost surely, 2^38423268 is an apocalyptic number.

It is an amenable number.

38423268 is an abundant number, since it is smaller than the sum of its proper divisors (68859292).

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

38423268 is a wasteful number, since it uses less digits than its factorization.

38423268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27393 (or 27385 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 38423268 is about 6198.6504982940. The cubic root of 38423268 is about 337.4411946928.

The spelling of 38423268 in words is "thirty-eight million, four hundred twenty-three thousand, two hundred sixty-eight".