100506227 has 8 divisors (see below), whose sum is σ = 106643952. Its totient is φ = 94393600.

The previous prime is 100506221. The next prime is 100506269. The reversal of 100506227 is 722605001.

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 100506227 - 2⁸ = 100505971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100506221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2327 + ... + 14367.

It is an arithmetic number, because the mean of its divisors is an integer number (13330494).

Almost surely, 2^100506227 is an apocalyptic number.

100506227 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

100506227 is a deficient number, since it is larger than the sum of its proper divisors (6137725).

100506227 is a wasteful number, since it uses less digits than its factorization.

100506227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12549.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 100506227 is about 10025.2793976028. The cubic root of 100506227 is about 464.9407979510.

The spelling of 100506227 in words is "one hundred million, five hundred six thousand, two hundred twenty-seven".