2735689542 has 16 divisors (see below), whose sum is σ = 5475580992. Its totient is φ = 911196200.

The previous prime is 2735689507. The next prime is 2735689543. The reversal of 2735689542 is 2459865372.

It is a happy number.

2735689542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2735689543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166584 + ... + 182267.

It is an arithmetic number, because the mean of its divisors is an integer number (342223812).

Almost surely, 2^2735689542 is an apocalyptic number.

2735689542 is an abundant number, since it is smaller than the sum of its proper divisors (2739891450).

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

2735689542 is a wasteful number, since it uses less digits than its factorization.

2735689542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350163.

The product of its digits is 3628800, while the sum is 51.

The square root of 2735689542 is about 52303.8195737176. The cubic root of 2735689542 is about 1398.5852275836.

The spelling of 2735689542 in words is "two billion, seven hundred thirty-five million, six hundred eighty-nine thousand, five hundred forty-two".