1163830516 has 6 divisors (see below), whose sum is σ = 2036703410. Its totient is φ = 581915256.

The previous prime is 1163830471. The next prime is 1163830517. The reversal of 1163830516 is 6150383611.

It can be written as a sum of positive squares in only one way, i.e., 810540900 + 353289616 = 28470^2 + 18796^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163830517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145478811 + ... + 145478818.

Almost surely, 2^1163830516 is an apocalyptic number.

It is an amenable number.

1163830516 is a deficient number, since it is larger than the sum of its proper divisors (872872894).

1163830516 is a wasteful number, since it uses less digits than its factorization.

1163830516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290957633 (or 290957631 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 1163830516 is about 34114.9602960343. The cubic root of 1163830516 is about 1051.8728527775.

The spelling of 1163830516 in words is "one billion, one hundred sixty-three million, eight hundred thirty thousand, five hundred sixteen".