367924346881 has 16 divisors (see below), whose sum is σ = 454708955008. Its totient is φ = 289897056000.

The previous prime is 367924346849. The next prime is 367924346899. The reversal of 367924346881 is 188643429763.

It is a 6-Lehmer number, since φ(367924346881) divides (367924346881-1)⁶.

It is a cyclic number.

It is not a de Polignac number, because 367924346881 - 2⁵ = 367924346849 is a prime.

It is a super-2 number, since 2×367924346881² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (367924346981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8366295 + ... + 8410156.

It is an arithmetic number, because the mean of its divisors is an integer number (28419309688).

It is a Proth number, since it is equal to 10965 ⋅ 2²⁵ + 1 and 10965 < 2²⁵.

Almost surely, 2^367924346881 is an apocalyptic number.

It is an amenable number.

367924346881 is a deficient number, since it is larger than the sum of its proper divisors (86784608127).

367924346881 is a wasteful number, since it uses less digits than its factorization.

367924346881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16776712.

The product of its digits is 41803776, while the sum is 61.

The spelling of 367924346881 in words is "three hundred sixty-seven billion, nine hundred twenty-four million, three hundred forty-six thousand, eight hundred eighty-one".