2535548742 has 24 divisors (see below), whose sum is σ = 5816847816. Its totient is φ = 795466176.

The previous prime is 2535548713. The next prime is 2535548747. The reversal of 2535548742 is 2478455352.

2535548742 is a `hidden beast` number, since 2 + 5 + 35 + 548 + 74 + 2 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535548747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4142748 + ... + 4143359.

It is an arithmetic number, because the mean of its divisors is an integer number (242368659).

Almost surely, 2^2535548742 is an apocalyptic number.

2535548742 is an abundant number, since it is smaller than the sum of its proper divisors (3281299074).

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

2535548742 is a wasteful number, since it uses less digits than its factorization.

2535548742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8286132 (or 8286129 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 45.

The square root of 2535548742 is about 50354.2326125620. The cubic root of 2535548742 is about 1363.6114979442.

The spelling of 2535548742 in words is "two billion, five hundred thirty-five million, five hundred forty-eight thousand, seven hundred forty-two".