368478479 has 4 divisors (see below), whose sum is σ = 368528376. Its totient is φ = 368428584.

The previous prime is 368478463. The next prime is 368478557. The reversal of 368478479 is 974874863.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 368478479 - 2⁴ = 368478463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368474479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11429 + ... + 29454.

It is an arithmetic number, because the mean of its divisors is an integer number (92132094).

Almost surely, 2^368478479 is an apocalyptic number.

368478479 is a deficient number, since it is larger than the sum of its proper divisors (49897).

368478479 is an equidigital number, since it uses as much as digits as its factorization.

368478479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49896.

The product of its digits is 8128512, while the sum is 56.

The square root of 368478479 is about 19195.7932631085. The cubic root of 368478479 is about 716.9200217872.

It can be divided in two parts, 3684784 and 79, that added together give a palindrome (3684863).

The spelling of 368478479 in words is "three hundred sixty-eight million, four hundred seventy-eight thousand, four hundred seventy-nine".