2591030292 has 48 divisors (see below), whose sum is σ = 6166081152. Its totient is φ = 846518400.

The previous prime is 2591030287. The next prime is 2591030311. The reversal of 2591030292 is 2920301952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1014417 + ... + 1016967.

It is an arithmetic number, because the mean of its divisors is an integer number (128460024).

Almost surely, 2^2591030292 is an apocalyptic number.

It is an amenable number.

2591030292 is an abundant number, since it is smaller than the sum of its proper divisors (3575050860).

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

2591030292 is a wasteful number, since it uses less digits than its factorization.

2591030292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208 (or 4206 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 2591030292 is about 50902.1639225682. The cubic root of 2591030292 is about 1373.4857674506.

The spelling of 2591030292 in words is "two billion, five hundred ninety-one million, thirty thousand, two hundred ninety-two".