38287752 has 16 divisors (see below), whose sum is σ = 95719440. Its totient is φ = 12762576.

The previous prime is 38287729. The next prime is 38287807. The reversal of 38287752 is 25778283.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797638 + ... + 797685.

It is an arithmetic number, because the mean of its divisors is an integer number (5982465).

Almost surely, 2^38287752 is an apocalyptic number.

It is an amenable number.

38287752 is an abundant number, since it is smaller than the sum of its proper divisors (57431688).

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

38287752 is a wasteful number, since it uses less digits than its factorization.

38287752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595332 (or 1595328 counting only the distinct ones).

The product of its digits is 188160, while the sum is 42.

The square root of 38287752 is about 6187.7097540205. The cubic root of 38287752 is about 337.0440174140.

The spelling of 38287752 in words is "thirty-eight million, two hundred eighty-seven thousand, seven hundred fifty-two".