38305026 has 48 divisors (see below), whose sum is σ = 90205440. Its totient is φ = 11702880.

The previous prime is 38305021. The next prime is 38305031. The reversal of 38305026 is 62050383.

It is an interprime number because it is at equal distance from previous prime (38305021) and next prime (38305031).

It is not an unprimeable number, because it can be changed into a prime (38305021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8796 + ... + 12408.

It is an arithmetic number, because the mean of its divisors is an integer number (1879280).

Almost surely, 2^38305026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38305026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45102720).

38305026 is an abundant number, since it is smaller than the sum of its proper divisors (51900414).

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

38305026 is a wasteful number, since it uses less digits than its factorization.

38305026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3671 (or 3668 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 38305026 is about 6189.1054280889. The cubic root of 38305026 is about 337.0946970065.

The spelling of 38305026 in words is "thirty-eight million, three hundred five thousand, twenty-six".