2593801428 has 24 divisors (see below), whose sum is σ = 6053966688. Its totient is φ = 864348576.

The previous prime is 2593801423. The next prime is 2593801429. The reversal of 2593801428 is 8241083952.

It is a self number, because there is not a number n which added to its sum of digits gives 2593801428.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2593801421) 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, 14050 + ... + 73382.

It is an arithmetic number, because the mean of its divisors is an integer number (252248612).

Almost surely, 2^2593801428 is an apocalyptic number.

It is an amenable number.

2593801428 is an abundant number, since it is smaller than the sum of its proper divisors (3460165260).

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

2593801428 is a wasteful number, since it uses less digits than its factorization.

2593801428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62983 (or 62981 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 2593801428 is about 50929.3768664020. The cubic root of 2593801428 is about 1373.9752458096.

The spelling of 2593801428 in words is "two billion, five hundred ninety-three million, eight hundred one thousand, four hundred twenty-eight".