363959847 has 12 divisors (see below), whose sum is σ = 526293040. Its totient is φ = 242375328.

The previous prime is 363959821. The next prime is 363959881. The reversal of 363959847 is 748959363.

363959847 is a `hidden beast` number, since 3 + 6 + 3 + 9 + 598 + 47 = 666.

It is not a de Polignac number, because 363959847 - 2¹¹ = 363957799 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 363959793 and 363959802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363959807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13147 + ... + 30012.

Almost surely, 2^363959847 is an apocalyptic number.

363959847 is a deficient number, since it is larger than the sum of its proper divisors (162333193).

363959847 is a wasteful number, since it uses less digits than its factorization.

363959847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44102 (or 44099 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The square root of 363959847 is about 19077.7317047913. The cubic root of 363959847 is about 713.9774432061.

The spelling of 363959847 in words is "three hundred sixty-three million, nine hundred fifty-nine thousand, eight hundred forty-seven".