2519379672 has 32 divisors (see below), whose sum is σ = 6501626880. Its totient is φ = 812702880.

The previous prime is 2519379661. The next prime is 2519379673. The reversal of 2519379672 is 2769739152.

2519379672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2519379673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1692388 + ... + 1693875.

It is an arithmetic number, because the mean of its divisors is an integer number (203175840).

Almost surely, 2^2519379672 is an apocalyptic number.

It is an amenable number.

2519379672 is an abundant number, since it is smaller than the sum of its proper divisors (3982247208).

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

2519379672 is a wasteful number, since it uses less digits than its factorization.

2519379672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386303 (or 3386299 counting only the distinct ones).

The product of its digits is 1428840, while the sum is 51.

The square root of 2519379672 is about 50193.4225969897. The cubic root of 2519379672 is about 1360.7067534755.

The spelling of 2519379672 in words is "two billion, five hundred nineteen million, three hundred seventy-nine thousand, six hundred seventy-two".