100946233 has 4 divisors (see below), whose sum is σ = 101049088. Its totient is φ = 100843380.

The previous prime is 100946231. The next prime is 100946239. The reversal of 100946233 is 332649001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 332649001 = 349 ⋅953149.

It is a cyclic number.

It is not a de Polignac number, because 100946233 - 2¹ = 100946231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100946231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49941 + ... + 51922.

It is an arithmetic number, because the mean of its divisors is an integer number (25262272).

Almost surely, 2^100946233 is an apocalyptic number.

It is an amenable number.

100946233 is a deficient number, since it is larger than the sum of its proper divisors (102855).

100946233 is an equidigital number, since it uses as much as digits as its factorization.

100946233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102854.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 100946233 is about 10047.2002567880. The cubic root of 100946233 is about 465.6182980162.

The spelling of 100946233 in words is "one hundred million, nine hundred forty-six thousand, two hundred thirty-three".