361114403 has 4 divisors (see below), whose sum is σ = 388892448. Its totient is φ = 333336360.

The previous prime is 361114373. The next prime is 361114417. The reversal of 361114403 is 304411163.

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 361114403 - 2⁸ = 361114147 is a prime.

It is a super-2 number, since 2×361114403² = 260807224108092818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (361114423) 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, 13889003 + ... + 13889028.

It is an arithmetic number, because the mean of its divisors is an integer number (97223112).

Almost surely, 2^361114403 is an apocalyptic number.

361114403 is a deficient number, since it is larger than the sum of its proper divisors (27778045).

361114403 is a wasteful number, since it uses less digits than its factorization.

361114403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27778044.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 361114403 is about 19003.0103667814. The cubic root of 361114403 is about 712.1119441407. Note that the first 3 decimals are identical.

Adding to 361114403 its reverse (304411163), we get a palindrome (665525566).

The spelling of 361114403 in words is "three hundred sixty-one million, one hundred fourteen thousand, four hundred three".