2512992 has 24 divisors (see below), whose sum is σ = 6596856. Its totient is φ = 837632.

The previous prime is 2512967. The next prime is 2512999. The reversal of 2512992 is 2992152.

2512992 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12993 + ... + 13184.

It is an arithmetic number, because the mean of its divisors is an integer number (274869).

2^2512992 is an apocalyptic number.

It is an amenable number.

2512992 is an abundant number, since it is smaller than the sum of its proper divisors (4083864).

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

2512992 is a wasteful number, since it uses less digits than its factorization.

2512992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26190 (or 26182 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 2512992 is about 1585.2419373711. The cubic root of 2512992 is about 135.9555794952.

The spelling of 2512992 in words is "two million, five hundred twelve thousand, nine hundred ninety-two".