211450036 has 12 divisors (see below), whose sum is σ = 422900128. Its totient is φ = 90621432.

The previous prime is 211450003. The next prime is 211450051. The reversal of 211450036 is 630054112.

211450036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

211450036 is an admirable number.

It is a super-2 number, since 2×211450036² = 89422235448802592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211449989 and 211450016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3775866 + ... + 3775921.

Almost surely, 2^211450036 is an apocalyptic number.

It is an amenable number.

211450036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211450036 is a wasteful number, since it uses less digits than its factorization.

211450036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7551798 (or 7551796 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 211450036 is about 14541.3216730805. The cubic root of 211450036 is about 595.7571379617.

The spelling of 211450036 in words is "two hundred eleven million, four hundred fifty thousand, thirty-six".