38480862 has 64 divisors (see below), whose sum is σ = 91445760. Its totient is φ = 10568064.

The previous prime is 38480861. The next prime is 38480879. The reversal of 38480862 is 26808483.

It is a self number, because there is not a number n which added to its sum of digits gives 38480862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38480861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131188 + ... + 131480.

It is an arithmetic number, because the mean of its divisors is an integer number (1428840).

Almost surely, 2^38480862 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38480862, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45722880).

38480862 is an abundant number, since it is smaller than the sum of its proper divisors (52964898).

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

38480862 is a wasteful number, since it uses less digits than its factorization.

38480862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 38480862 is about 6203.2944473078. The cubic root of 38480862 is about 337.6097113829.

The spelling of 38480862 in words is "thirty-eight million, four hundred eighty thousand, eight hundred sixty-two".