2469586540 has 24 divisors (see below), whose sum is σ = 5187187152. Its totient is φ = 987633600.

The previous prime is 2469586519. The next prime is 2469586601. The reversal of 2469586540 is 456859642.

2469586540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 124807 + ... + 143233.

It is an arithmetic number, because the mean of its divisors is an integer number (216132798).

Almost surely, 2^2469586540 is an apocalyptic number.

2469586540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2469586540 is an abundant number, since it is smaller than the sum of its proper divisors (2717600612).

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

2469586540 is a wasteful number, since it uses less digits than its factorization.

2469586540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25137 (or 25135 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The square root of 2469586540 is about 49694.9347519443. The cubic root of 2469586540 is about 1351.6826827580.

The spelling of 2469586540 in words is "two billion, four hundred sixty-nine million, five hundred eighty-six thousand, five hundred forty".