160736742 has 24 divisors (see below), whose sum is σ = 363405744. Its totient is φ = 51249264.

The previous prime is 160736699. The next prime is 160736773. The reversal of 160736742 is 247637061.

160736742 is a `hidden beast` number, since 1 + 607 + 3 + 6 + 7 + 42 = 666.

160736742 is digitally balanced in base 2, 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 = 160736697 and 160736706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193713 + ... + 194540.

It is an arithmetic number, because the mean of its divisors is an integer number (15141906).

Almost surely, 2^160736742 is an apocalyptic number.

160736742 is an abundant number, since it is smaller than the sum of its proper divisors (202669002).

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

160736742 is a wasteful number, since it uses less digits than its factorization.

160736742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388284 (or 388281 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 160736742 is about 12678.1994778438. The cubic root of 160736742 is about 543.7155082362.

The spelling of 160736742 in words is "one hundred sixty million, seven hundred thirty-six thousand, seven hundred forty-two".