1361146315 has 8 divisors (see below), whose sum is σ = 1633739760. Its totient is φ = 1088674272.

The previous prime is 1361146313. The next prime is 1361146337. The reversal of 1361146315 is 5136411631.

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 1361146315 - 2¹ = 1361146313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1361146313) 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, 3525 + ... + 52294.

It is an arithmetic number, because the mean of its divisors is an integer number (204217470).

Almost surely, 2^1361146315 is an apocalyptic number.

1361146315 is a deficient number, since it is larger than the sum of its proper divisors (272593445).

1361146315 is an equidigital number, since it uses as much as digits as its factorization.

1361146315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60701.

The product of its digits is 6480, while the sum is 31.

The square root of 1361146315 is about 36893.7164704235. The cubic root of 1361146315 is about 1108.2428479216.

Adding to 1361146315 its reverse (5136411631), we get a palindrome (6497557946).

The spelling of 1361146315 in words is "one billion, three hundred sixty-one million, one hundred forty-six thousand, three hundred fifteen".