1879347799452 has 96 divisors (see below), whose sum is σ = 4718695080960. Its totient is φ = 580022784000.

The previous prime is 1879347799421. The next prime is 1879347799489. The reversal of 1879347799452 is 2549977439781.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10173124 + ... + 10356212.

It is an arithmetic number, because the mean of its divisors is an integer number (49153073760).

Almost surely, 2^{1879347799452} is an apocalyptic number.

1879347799452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1879347799452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2359347540480).

1879347799452 is an abundant number, since it is smaller than the sum of its proper divisors (2839347281508).

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

1879347799452 is a wasteful number, since it uses less digits than its factorization.

1879347799452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183931 (or 183929 counting only the distinct ones).

The product of its digits is 960180480, while the sum is 75.

The spelling of 1879347799452 in words is "one trillion, eight hundred seventy-nine billion, three hundred forty-seven million, seven hundred ninety-nine thousand, four hundred fifty-two".