368933481 has 32 divisors (see below), whose sum is σ = 625560320. Its totient is φ = 210511872.

The previous prime is 368933479. The next prime is 368933497. The reversal of 368933481 is 184339863.

It is not a de Polignac number, because 368933481 - 2¹ = 368933479 is a prime.

It is a super-2 number, since 2×368933481² = 272223826805554722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (368933471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217071 + ... + 218763.

It is an arithmetic number, because the mean of its divisors is an integer number (19548760).

Almost surely, 2^368933481 is an apocalyptic number.

It is an amenable number.

368933481 is a deficient number, since it is larger than the sum of its proper divisors (256626839).

368933481 is a wasteful number, since it uses less digits than its factorization.

368933481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862 (or 2856 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 368933481 is about 19207.6412138503. The cubic root of 368933481 is about 717.2149877884.

The spelling of 368933481 in words is "three hundred sixty-eight million, nine hundred thirty-three thousand, four hundred eighty-one".