314112403 has 8 divisors (see below), whose sum is σ = 357566976. Its totient is φ = 273141000.

The previous prime is 314112391. The next prime is 314112419. The reversal of 314112403 is 304211413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 314112403 - 2¹⁷ = 313981331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314112433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620523 + ... + 621028.

It is an arithmetic number, because the mean of its divisors is an integer number (44695872).

Almost surely, 2^314112403 is an apocalyptic number.

314112403 is a deficient number, since it is larger than the sum of its proper divisors (43454573).

314112403 is a wasteful number, since it uses less digits than its factorization.

314112403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241585.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 314112403 is about 17723.2164970132. The cubic root of 314112403 is about 679.7695319035.

Adding to 314112403 its reverse (304211413), we get a palindrome (618323816).

The spelling of 314112403 in words is "three hundred fourteen million, one hundred twelve thousand, four hundred three".