1419132380 has 24 divisors (see below), whose sum is σ = 3022155360. Its totient is φ = 559657280.

The previous prime is 1419132359. The next prime is 1419132389. The reversal of 1419132380 is 832319141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1419132389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498275 + ... + 501114.

It is an arithmetic number, because the mean of its divisors is an integer number (125923140).

Almost surely, 2^1419132380 is an apocalyptic number.

1419132380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1419132380 is an abundant number, since it is smaller than the sum of its proper divisors (1603022980).

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

1419132380 is a wasteful number, since it uses less digits than its factorization.

1419132380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999469 (or 999467 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 1419132380 is about 37671.3734817301. The cubic root of 1419132380 is about 1123.7618985024.

The spelling of 1419132380 in words is "one billion, four hundred nineteen million, one hundred thirty-two thousand, three hundred eighty".