1169080542 has 48 divisors (see below), whose sum is σ = 2897511552. Its totient is φ = 333717840.

The previous prime is 1169080537. The next prime is 1169080571. The reversal of 1169080542 is 2450809611.

1169080542 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1169080497 and 1169080506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159073 + ... + 166259.

It is an arithmetic number, because the mean of its divisors is an integer number (60364824).

Almost surely, 2^1169080542 is an apocalyptic number.

1169080542 is an abundant number, since it is smaller than the sum of its proper divisors (1728431010).

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

1169080542 is a wasteful number, since it uses less digits than its factorization.

1169080542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8493 (or 8490 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 1169080542 is about 34191.8198111771. The cubic root of 1169080542 is about 1053.4521425253.

The spelling of 1169080542 in words is "one billion, one hundred sixty-nine million, eighty thousand, five hundred forty-two".