38753700 has 72 divisors (see below), whose sum is σ = 113326080. Its totient is φ = 10224000.

The previous prime is 38753683. The next prime is 38753713. The reversal of 38753700 is 735783.

38753700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29661 + ... + 30939.

Almost surely, 2^38753700 is an apocalyptic number.

38753700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38753700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56663040).

38753700 is an abundant number, since it is smaller than the sum of its proper divisors (74572380).

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

38753700 is a wasteful number, since it uses less digits than its factorization.

38753700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 38753700 is about 6225.2469830522. The cubic root of 38753700 is about 338.4057426832.

The spelling of 38753700 in words is "thirty-eight million, seven hundred fifty-three thousand, seven hundred".