211004092 has 24 divisors (see below), whose sum is σ = 398134016. Its totient is φ = 97270848.

The previous prime is 211004071. The next prime is 211004099. The reversal of 211004092 is 290400112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211004099) 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, 54658 + ... + 58390.

Almost surely, 2^211004092 is an apocalyptic number.

It is an amenable number.

211004092 is a deficient number, since it is larger than the sum of its proper divisors (187129924).

211004092 is a wasteful number, since it uses less digits than its factorization.

211004092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4837 (or 4835 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 211004092 is about 14525.9798980998. The cubic root of 211004092 is about 595.3380298000.

The spelling of 211004092 in words is "two hundred eleven million, four thousand, ninety-two".