363479099 has 4 divisors (see below), whose sum is σ = 364719936. Its totient is φ = 362238264.

The previous prime is 363479071. The next prime is 363479111. The reversal of 363479099 is 990974363.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 990974363 = 11069 ⋅89527.

It is a cyclic number.

It is not a de Polignac number, because 363479099 - 2¹⁶ = 363413563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (363479299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619979 + ... + 620564.

It is an arithmetic number, because the mean of its divisors is an integer number (91179984).

Almost surely, 2^363479099 is an apocalyptic number.

363479099 is a deficient number, since it is larger than the sum of its proper divisors (1240837).

363479099 is a wasteful number, since it uses less digits than its factorization.

363479099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240836.

The product of its (nonzero) digits is 1102248, while the sum is 50.

The square root of 363479099 is about 19065.1278254304. The cubic root of 363479099 is about 713.6629447162.

The spelling of 363479099 in words is "three hundred sixty-three million, four hundred seventy-nine thousand, ninety-nine".