5263241540 has 24 divisors (see below), whose sum is σ = 11102380800. Its totient is φ = 2095854048.

The previous prime is 5263241537. The next prime is 5263241609. The reversal of 5263241540 is 451423625.

It is a junction number, because it is equal to n+sod(n) for n = 5263241497 and 5263241506.

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, 585590 + ... + 594509.

It is an arithmetic number, because the mean of its divisors is an integer number (462599200).

Almost surely, 2^5263241540 is an apocalyptic number.

It is an amenable number.

5263241540 is an abundant number, since it is smaller than the sum of its proper divisors (5839139260).

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

5263241540 is a wasteful number, since it uses less digits than its factorization.

5263241540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180331 (or 1180329 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5263241540 is about 72548.2014939033. The cubic root of 5263241540 is about 1739.4733003097.

The spelling of 5263241540 in words is "five billion, two hundred sixty-three million, two hundred forty-one thousand, five hundred forty".