1211046414 has 8 divisors (see below), whose sum is σ = 2422092840. Its totient is φ = 403682136.

The previous prime is 1211046401. The next prime is 1211046433. The reversal of 1211046414 is 4146401121.

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

1211046414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100920529 + ... + 100920540.

It is an arithmetic number, because the mean of its divisors is an integer number (302761605).

Almost surely, 2^1211046414 is an apocalyptic number.

1211046414 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.

1211046414 is a wasteful number, since it uses less digits than its factorization.

1211046414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201841074.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1211046414 is about 34800.0921550504. The cubic root of 1211046414 is about 1065.9093276252.

Adding to 1211046414 its reverse (4146401121), we get a palindrome (5357447535).

The spelling of 1211046414 in words is "one billion, two hundred eleven million, forty-six thousand, four hundred fourteen".