1361417108 has 24 divisors (see below), whose sum is σ = 2520504000. Its totient is φ = 641634048.

The previous prime is 1361417039. The next prime is 1361417129. The reversal of 1361417108 is 8017141631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29885 + ... + 60132.

It is an arithmetic number, because the mean of its divisors is an integer number (105021000).

Almost surely, 2^1361417108 is an apocalyptic number.

It is an amenable number.

1361417108 is a deficient number, since it is larger than the sum of its proper divisors (1159086892).

1361417108 is a wasteful number, since it uses less digits than its factorization.

1361417108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90239 (or 90237 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1361417108 is about 36897.3861946886. The cubic root of 1361417108 is about 1108.3163361041.

Adding to 1361417108 its reverse (8017141631), we get a palindrome (9378558739).

The spelling of 1361417108 in words is "one billion, three hundred sixty-one million, four hundred seventeen thousand, one hundred eight".