1419379152 has 20 divisors (see below), whose sum is σ = 3666729600. Its totient is φ = 473126368.

The previous prime is 1419379139. The next prime is 1419379183. The reversal of 1419379152 is 2519739141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14785152 + ... + 14785247.

It is an arithmetic number, because the mean of its divisors is an integer number (183336480).

Almost surely, 2^1419379152 is an apocalyptic number.

1419379152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1419379152 is an abundant number, since it is smaller than the sum of its proper divisors (2247350448).

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

1419379152 is a wasteful number, since it uses less digits than its factorization.

1419379152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29570410 (or 29570404 counting only the distinct ones).

The product of its digits is 68040, while the sum is 42.

The square root of 1419379152 is about 37674.6486645861. The cubic root of 1419379152 is about 1123.8270314674.

The spelling of 1419379152 in words is "one billion, four hundred nineteen million, three hundred seventy-nine thousand, one hundred fifty-two".