1361907382 has 16 divisors (see below), whose sum is σ = 2243538000. Its totient is φ = 614892640.

The previous prime is 1361907361. The next prime is 1361907389. The reversal of 1361907382 is 2837091631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361907389) 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, 204457 + ... + 211012.

It is an arithmetic number, because the mean of its divisors is an integer number (140221125).

Almost surely, 2^1361907382 is an apocalyptic number.

1361907382 is a deficient number, since it is larger than the sum of its proper divisors (881630618).

1361907382 is a wasteful number, since it uses less digits than its factorization.

1361907382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415631.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 1361907382 is about 36904.0293464006. The cubic root of 1361907382 is about 1108.4493625576.

The spelling of 1361907382 in words is "one billion, three hundred sixty-one million, nine hundred seven thousand, three hundred eighty-two".