100526385 has 8 divisors (see below), whose sum is σ = 160842240. Its totient is φ = 53614064.

The previous prime is 100526381. The next prime is 100526401. The reversal of 100526385 is 583625001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100526385 - 2² = 100526381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100526381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3350865 + ... + 3350894.

It is an arithmetic number, because the mean of its divisors is an integer number (20105280).

Almost surely, 2^100526385 is an apocalyptic number.

100526385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100526385 is a deficient number, since it is larger than the sum of its proper divisors (60315855).

100526385 is an equidigital number, since it uses as much as digits as its factorization.

100526385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6701767.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 100526385 is about 10026.2847057123. The cubic root of 100526385 is about 464.9718794418.

The spelling of 100526385 in words is "one hundred million, five hundred twenty-six thousand, three hundred eighty-five".