38849652 has 24 divisors (see below), whose sum is σ = 100721600. Its totient is φ = 12949848.

The previous prime is 38849639. The next prime is 38849653. The reversal of 38849652 is 25694883.

It is a super-2 number, since 2×38849652² = 3018590921042208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38849598 and 38849607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38849653) 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 7 ways as a sum of consecutive naturals, for example, 179752 + ... + 179967.

Almost surely, 2^38849652 is an apocalyptic number.

It is an amenable number.

38849652 is an abundant number, since it is smaller than the sum of its proper divisors (61871948).

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

38849652 is a wasteful number, since it uses less digits than its factorization.

38849652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359732 (or 359724 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 38849652 is about 6232.9489008013. The cubic root of 38849652 is about 338.6848037455.

The spelling of 38849652 in words is "thirty-eight million, eight hundred forty-nine thousand, six hundred fifty-two".