368019641 has 8 divisors (see below), whose sum is σ = 402132000. Its totient is φ = 334016640.

The previous prime is 368019637. The next prime is 368019647. The reversal of 368019641 is 146910863.

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 368019641 - 2² = 368019637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 368019595 and 368019604.

It is not an unprimeable number, because it can be changed into a prime (368019647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20216 + ... + 33833.

It is an arithmetic number, because the mean of its divisors is an integer number (50266500).

Almost surely, 2^368019641 is an apocalyptic number.

It is an amenable number.

368019641 is a deficient number, since it is larger than the sum of its proper divisors (34112359).

368019641 is a wasteful number, since it uses less digits than its factorization.

368019641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54679.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 368019641 is about 19183.8380153712. The cubic root of 368019641 is about 716.6223230060.

The spelling of 368019641 in words is "three hundred sixty-eight million, nineteen thousand, six hundred forty-one".