1879625579520 has 1408 divisors, whose sum is σ = 7301379778560. Its totient is φ = 407686348800.

The previous prime is 1879625579483. The next prime is 1879625579521. The reversal of 1879625579520 is 259755269781.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1879625579521) 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 127 ways as a sum of consecutive naturals, for example, 9738992544 + ... + 9738992736.

Almost surely, 2^{1879625579520} is an apocalyptic number.

1879625579520 is a gapful number since it is divisible by the number (10) 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 1879625579520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3650689889280).

1879625579520 is an abundant number, since it is smaller than the sum of its proper divisors (5421754199040).

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

1879625579520 is a wasteful number, since it uses less digits than its factorization.

1879625579520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421 (or 403 counting only the distinct ones).

The product of its (nonzero) digits is 95256000, while the sum is 66.

The spelling of 1879625579520 in words is "one trillion, eight hundred seventy-nine billion, six hundred twenty-five million, five hundred seventy-nine thousand, five hundred twenty".