2548327292 has 24 divisors (see below), whose sum is σ = 5183041920. Its totient is φ = 1073628720.

The previous prime is 2548327267. The next prime is 2548327321. The reversal of 2548327292 is 2927238452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769634 + ... + 772937.

It is an arithmetic number, because the mean of its divisors is an integer number (215960080).

Almost surely, 2^2548327292 is an apocalyptic number.

It is an amenable number.

2548327292 is an abundant number, since it is smaller than the sum of its proper divisors (2634714628).

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

2548327292 is a wasteful number, since it uses less digits than its factorization.

2548327292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542641 (or 1542639 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The square root of 2548327292 is about 50480.9596976920. The cubic root of 2548327292 is about 1365.8984173463.

The spelling of 2548327292 in words is "two billion, five hundred forty-eight million, three hundred twenty-seven thousand, two hundred ninety-two".