2535154842 has 32 divisors (see below), whose sum is σ = 5560233984. Its totient is φ = 764202800.

The previous prime is 2535154807. The next prime is 2535154847. The reversal of 2535154842 is 2484515352.

2535154842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2535154842.

It is not an unprimeable number, because it can be changed into a prime (2535154847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87948 + ... + 113159.

It is an arithmetic number, because the mean of its divisors is an integer number (173757312).

Almost surely, 2^2535154842 is an apocalyptic number.

2535154842 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2535154842 is an abundant number, since it is smaller than the sum of its proper divisors (3025079142).

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

2535154842 is a wasteful number, since it uses less digits than its factorization.

2535154842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201314.

The product of its digits is 192000, while the sum is 39.

The square root of 2535154842 is about 50350.3211707731. The cubic root of 2535154842 is about 1363.5408814898.

The spelling of 2535154842 in words is "two billion, five hundred thirty-five million, one hundred fifty-four thousand, eight hundred forty-two".