38488230 has 64 divisors (see below), whose sum is σ = 111974400. Its totient is φ = 9329760.

The previous prime is 38488211. The next prime is 38488231. The reversal of 38488230 is 3288483.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38488231) 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 31 ways as a sum of consecutive naturals, for example, 3510 + ... + 9449.

It is an arithmetic number, because the mean of its divisors is an integer number (1749600).

Almost surely, 2^38488230 is an apocalyptic number.

38488230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38488230 is an abundant number, since it is smaller than the sum of its proper divisors (73486170).

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

38488230 is a wasteful number, since it uses less digits than its factorization.

38488230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12986 (or 12980 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 38488230 is about 6203.8882968667. Note that the first 3 decimals coincide. The cubic root of 38488230 is about 337.6312575878.

The spelling of 38488230 in words is "thirty-eight million, four hundred eighty-eight thousand, two hundred thirty".