1361952982 has 8 divisors (see below), whose sum is σ = 2200077936. Its totient is φ = 628593672.

The previous prime is 1361952973. The next prime is 1361953037. The reversal of 1361952982 is 2892591631.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26191378 + ... + 26191429.

It is an arithmetic number, because the mean of its divisors is an integer number (275009742).

Almost surely, 2^1361952982 is an apocalyptic number.

1361952982 is a deficient number, since it is larger than the sum of its proper divisors (838124954).

1361952982 is a wasteful number, since it uses less digits than its factorization.

1361952982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52382822.

The product of its digits is 233280, while the sum is 46.

The square root of 1361952982 is about 36904.6471599445. The cubic root of 1361952982 is about 1108.4617336208.

The spelling of 1361952982 in words is "one billion, three hundred sixty-one million, nine hundred fifty-two thousand, nine hundred eighty-two".