1214608361 has 8 divisors (see below), whose sum is σ = 1266056640. Its totient is φ = 1164140208.

The previous prime is 1214608337. The next prime is 1214608457. The reversal of 1214608361 is 1638064121.

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 1214608361 - 2¹⁰ = 1214607337 is a prime.

It is a super-2 number, since 2×1214608361² = 2950546941222212642, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1214608321) 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, 242501 + ... + 247458.

It is an arithmetic number, because the mean of its divisors is an integer number (158257080).

Almost surely, 2^1214608361 is an apocalyptic number.

It is an amenable number.

1214608361 is a deficient number, since it is larger than the sum of its proper divisors (51448279).

1214608361 is an equidigital number, since it uses as much as digits as its factorization.

1214608361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490063.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 1214608361 is about 34851.2318433653. The cubic root of 1214608361 is about 1066.9533273275.

The spelling of 1214608361 in words is "one billion, two hundred fourteen million, six hundred eight thousand, three hundred sixty-one".