38262648 has 64 divisors (see below), whose sum is σ = 102021120. Its totient is φ = 11916800.

The previous prime is 38262617. The next prime is 38262667. The reversal of 38262648 is 84626283.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77683 + ... + 78173.

It is an arithmetic number, because the mean of its divisors is an integer number (1594080).

Almost surely, 2^38262648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38262648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51010560).

38262648 is an abundant number, since it is smaller than the sum of its proper divisors (63758472).

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

38262648 is a wasteful number, since it uses less digits than its factorization.

38262648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708 (or 704 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 38262648 is about 6185.6808841065. The cubic root of 38262648 is about 336.9703384742.

Subtracting 38262648 from its reverse (84626283), we obtain a triangular number (46363635 = T₉₆₂₉).

The spelling of 38262648 in words is "thirty-eight million, two hundred sixty-two thousand, six hundred forty-eight".