314444121 has 16 divisors (see below), whose sum is σ = 444470400. Its totient is φ = 197054208.

The previous prime is 314444107. The next prime is 314444173. The reversal of 314444121 is 121444413.

It is not a de Polignac number, because 314444121 - 2⁶ = 314444057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314444091 and 314444100.

It is not an unprimeable number, because it can be changed into a prime (314444101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43515 + ... + 50223.

It is an arithmetic number, because the mean of its divisors is an integer number (27779400).

Almost surely, 2^314444121 is an apocalyptic number.

It is an amenable number.

314444121 is a deficient number, since it is larger than the sum of its proper divisors (130026279).

314444121 is a wasteful number, since it uses less digits than its factorization.

314444121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7648.

The product of its digits is 1536, while the sum is 24.

The square root of 314444121 is about 17732.5723176306. The cubic root of 314444121 is about 680.0087376328.

Adding to 314444121 its reverse (121444413), we get a palindrome (435888534).

It can be divided in two parts, 31444412 and 1, that added together give a palindrome (31444413).

The spelling of 314444121 in words is "three hundred fourteen million, four hundred forty-four thousand, one hundred twenty-one".