38488402 has 8 divisors (see below), whose sum is σ = 57758976. Its totient is φ = 19235412.

The previous prime is 38488379. The next prime is 38488403. The reversal of 38488402 is 20488483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (38488403) 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 3 ways as a sum of consecutive naturals, for example, 5923 + ... + 10585.

It is an arithmetic number, because the mean of its divisors is an integer number (7219872).

Almost surely, 2^38488402 is an apocalyptic number.

38488402 is a deficient number, since it is larger than the sum of its proper divisors (19270574).

38488402 is a wasteful number, since it uses less digits than its factorization.

38488402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8792.

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 38488402 is about 6203.9021591253. The cubic root of 38488402 is about 337.6317605337.

The spelling of 38488402 in words is "thirty-eight million, four hundred eighty-eight thousand, four hundred two".