1416386312 has 64 divisors (see below), whose sum is σ = 3075278400. Its totient is φ = 609840000.

The previous prime is 1416386261. The next prime is 1416386329. The reversal of 1416386312 is 2136836141.

It is a super-2 number, since 2×1416386312² = 4012300369641922688, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 198812 + ... + 205812.

It is an arithmetic number, because the mean of its divisors is an integer number (48051225).

Almost surely, 2^1416386312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1416386312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1537639200).

1416386312 is an abundant number, since it is smaller than the sum of its proper divisors (1658892088).

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

1416386312 is a wasteful number, since it uses less digits than its factorization.

1416386312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7059 (or 7033 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 1416386312 is about 37634.9081571883. The cubic root of 1416386312 is about 1123.0365916807.

The spelling of 1416386312 in words is "one billion, four hundred sixteen million, three hundred eighty-six thousand, three hundred twelve".