2719425880 has 32 divisors (see below), whose sum is σ = 6120897840. Its totient is φ = 1087381120.

The previous prime is 2719425853. The next prime is 2719425887. The reversal of 2719425880 is 885249172.

It is a self number, because there is not a number n which added to its sum of digits gives 2719425880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2719425887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118287 + ... + 139393.

Almost surely, 2^2719425880 is an apocalyptic number.

2719425880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2719425880 is an abundant number, since it is smaller than the sum of its proper divisors (3401471960).

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

2719425880 is a wasteful number, since it uses less digits than its factorization.

2719425880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24339 (or 24335 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 46.

The square root of 2719425880 is about 52148.1148269043. The cubic root of 2719425880 is about 1395.8081895067.

The spelling of 2719425880 in words is "two billion, seven hundred nineteen million, four hundred twenty-five thousand, eight hundred eighty".