314894941 has 2 divisors, whose sum is σ = 314894942. Its totient is φ = 314894940.

The previous prime is 314894939. The next prime is 314894959. The reversal of 314894941 is 149498413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 301543225 + 13351716 = 17365^2 + 3654^2 .

It is a cyclic number.

It is not a de Polignac number, because 314894941 - 2¹ = 314894939 is a prime.

Together with 314894939, it forms a pair of twin primes.

It is a congruent number.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157447470 + 157447471.

It is an arithmetic number, because the mean of its divisors is an integer number (157447471).

Almost surely, 2^314894941 is an apocalyptic number.

It is an amenable number.

314894941 is a deficient number, since it is larger than the sum of its proper divisors (1).

314894941 is an equidigital number, since it uses as much as digits as its factorization.

314894941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 43.

The square root of 314894941 is about 17745.2794004490. The cubic root of 314894941 is about 680.3335596801. Note that the first 3 decimals are identical.

It can be divided in two parts, 3148 and 94941, that added together give a palindrome (98089).

The spelling of 314894941 in words is "three hundred fourteen million, eight hundred ninety-four thousand, nine hundred forty-one".