38100755 has 16 divisors (see below), whose sum is σ = 57003264. Its totient is φ = 23750880.

The previous prime is 38100749. The next prime is 38100779. The reversal of 38100755 is 55700183.

38100755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38100755 - 2⁸ = 38100499 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 49097 + ... + 49866.

It is an arithmetic number, because the mean of its divisors is an integer number (3562704).

Almost surely, 2^38100755 is an apocalyptic number.

38100755 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38100755 is a deficient number, since it is larger than the sum of its proper divisors (18902509).

38100755 is a wasteful number, since it uses less digits than its factorization.

38100755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98986.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 38100755 is about 6172.5809026695. The cubic root of 38100755 is about 336.4944151468.

The spelling of 38100755 in words is "thirty-eight million, one hundred thousand, seven hundred fifty-five".