1152605741 has 16 divisors (see below), whose sum is σ = 1339104000. Its totient is φ = 971699328.

The previous prime is 1152605723. The next prime is 1152605747. The reversal of 1152605741 is 1475062511.

It is not a de Polignac number, because 1152605741 - 2⁶ = 1152605677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1152605698 and 1152605707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152605747) 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, 102065 + ... + 112793.

It is an arithmetic number, because the mean of its divisors is an integer number (83694000).

Almost surely, 2^1152605741 is an apocalyptic number.

It is an amenable number.

1152605741 is a deficient number, since it is larger than the sum of its proper divisors (186498259).

1152605741 is a wasteful number, since it uses less digits than its factorization.

1152605741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10988.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 1152605741 is about 33950.0477319252. The cubic root of 1152605741 is about 1048.4802628168.

The spelling of 1152605741 in words is "one billion, one hundred fifty-two million, six hundred five thousand, seven hundred forty-one".