368984881 has 8 divisors (see below), whose sum is σ = 391716864. Its totient is φ = 346367040.

The previous prime is 368984873. The next prime is 368984963. The reversal of 368984881 is 188489863.

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 368984881 - 2³ = 368984873 is a prime.

It is a super-2 number, since 2×368984881² = 272299684813168322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (368984821) 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, 21825 + ... + 34846.

It is an arithmetic number, because the mean of its divisors is an integer number (48964608).

Almost surely, 2^368984881 is an apocalyptic number.

It is an amenable number.

368984881 is a deficient number, since it is larger than the sum of its proper divisors (22731983).

368984881 is a wasteful number, since it uses less digits than its factorization.

368984881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57071.

The product of its digits is 2654208, while the sum is 55.

The square root of 368984881 is about 19208.9791764164. The cubic root of 368984881 is about 717.2482938272.

The spelling of 368984881 in words is "three hundred sixty-eight million, nine hundred eighty-four thousand, eight hundred eighty-one".