2513919432 has 32 divisors (see below), whose sum is σ = 6289498080. Its totient is φ = 837346560.

The previous prime is 2513919413. The next prime is 2513919437. The reversal of 2513919432 is 2349193152.

It is not an unprimeable number, because it can be changed into a prime (2513919437) 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, 5818 + ... + 71145.

It is an arithmetic number, because the mean of its divisors is an integer number (196546815).

Almost surely, 2^2513919432 is an apocalyptic number.

It is an amenable number.

2513919432 is an abundant number, since it is smaller than the sum of its proper divisors (3775578648).

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

2513919432 is a wasteful number, since it uses less digits than its factorization.

2513919432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78333 (or 78329 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 2513919432 is about 50139.0011069227. The cubic root of 2513919432 is about 1359.7230246220.

The spelling of 2513919432 in words is "two billion, five hundred thirteen million, nine hundred nineteen thousand, four hundred thirty-two".