1160366421 has 8 divisors (see below), whose sum is σ = 1551539520. Its totient is φ = 771385472.

The previous prime is 1160366381. The next prime is 1160366443. The reversal of 1160366421 is 1246630611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1160366421 - 2⁹ = 1160365909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160366021) 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, 546801 + ... + 548918.

It is an arithmetic number, because the mean of its divisors is an integer number (193942440).

Almost surely, 2^1160366421 is an apocalyptic number.

It is an amenable number.

1160366421 is a deficient number, since it is larger than the sum of its proper divisors (391173099).

1160366421 is a wasteful number, since it uses less digits than its factorization.

1160366421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096075.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1160366421 is about 34064.1515526220. The cubic root of 1160366421 is about 1050.8281964678.

The spelling of 1160366421 in words is "one billion, one hundred sixty million, three hundred sixty-six thousand, four hundred twenty-one".