361797814 has 16 divisors (see below), whose sum is σ = 625917600. Its totient is φ = 153633024.

The previous prime is 361797811. The next prime is 361797827. The reversal of 361797814 is 418797163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361797811) by changing a digit.

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, 117019 + ... + 120070.

It is an arithmetic number, because the mean of its divisors is an integer number (39119850).

Almost surely, 2^361797814 is an apocalyptic number.

361797814 is a deficient number, since it is larger than the sum of its proper divisors (264119786).

361797814 is a wasteful number, since it uses less digits than its factorization.

361797814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237207.

The product of its digits is 254016, while the sum is 46.

The square root of 361797814 is about 19020.9835182096. The cubic root of 361797814 is about 712.5608863122.

The spelling of 361797814 in words is "three hundred sixty-one million, seven hundred ninety-seven thousand, eight hundred fourteen".