1418350416 has 40 divisors (see below), whose sum is σ = 4187511744. Its totient is φ = 405242880.

The previous prime is 1418350379. The next prime is 1418350429. The reversal of 1418350416 is 6140538141.

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 7 ways as a sum of consecutive naturals, for example, 2110305 + ... + 2110976.

Almost surely, 2^1418350416 is an apocalyptic number.

1418350416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1418350416 is an abundant number, since it is smaller than the sum of its proper divisors (2769161328).

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

1418350416 is a wasteful number, since it uses less digits than its factorization.

1418350416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221299 (or 4221293 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1418350416 is about 37660.9932954509. The cubic root of 1418350416 is about 1123.5554571557. Note that the first 3 decimals are identical.

Adding to 1418350416 its reverse (6140538141), we get a palindrome (7558888557).

The spelling of 1418350416 in words is "one billion, four hundred eighteen million, three hundred fifty thousand, four hundred sixteen".