5540262368 has 24 divisors (see below), whose sum is σ = 11092266360. Its totient is φ = 2723178880.

The previous prime is 5540262359. The next prime is 5540262397. The reversal of 5540262368 is 8632620455.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1465343 + ... + 1469118.

It is an arithmetic number, because the mean of its divisors is an integer number (462177765).

Almost surely, 2^5540262368 is an apocalyptic number.

It is an amenable number.

5540262368 is an abundant number, since it is smaller than the sum of its proper divisors (5552003992).

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

5540262368 is a wasteful number, since it uses less digits than its factorization.

5540262368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2934530 (or 2934522 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 5540262368 is about 74432.9387301079. The cubic root of 5540262368 is about 1769.4709781214.

The spelling of 5540262368 in words is "five billion, five hundred forty million, two hundred sixty-two thousand, three hundred sixty-eight".