1413216380 has 72 divisors (see below), whose sum is σ = 3083899392. Its totient is φ = 543796864.

The previous prime is 1413216373. The next prime is 1413216391. The reversal of 1413216380 is 836123141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3689669 + ... + 3690051.

It is an arithmetic number, because the mean of its divisors is an integer number (42831936).

Almost surely, 2^1413216380 is an apocalyptic number.

1413216380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413216380 is an abundant number, since it is smaller than the sum of its proper divisors (1670683012).

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

1413216380 is a wasteful number, since it uses less digits than its factorization.

1413216380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 502 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1413216380 is about 37592.7703155806. The cubic root of 1413216380 is about 1122.1981648856.

The spelling of 1413216380 in words is "one billion, four hundred thirteen million, two hundred sixteen thousand, three hundred eighty".