1146316061 has 8 divisors (see below), whose sum is σ = 1253502048. Its totient is φ = 1039626000.

The previous prime is 1146316043. The next prime is 1146316081. The reversal of 1146316061 is 1606136411.

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 1146316061 - 2¹⁴ = 1146299677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146316081) 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, 119135 + ... + 128396.

It is an arithmetic number, because the mean of its divisors is an integer number (156687756).

Almost surely, 2^1146316061 is an apocalyptic number.

1146316061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1146316061 is a deficient number, since it is larger than the sum of its proper divisors (107185987).

1146316061 is a wasteful number, since it uses less digits than its factorization.

1146316061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247963.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 1146316061 is about 33857.2896286752. The cubic root of 1146316061 is about 1046.5696247384.

The spelling of 1146316061 in words is "one billion, one hundred forty-six million, three hundred sixteen thousand, sixty-one".