120414317 has 4 divisors (see below), whose sum is σ = 123668796. Its totient is φ = 117159840.

The previous prime is 120414311. The next prime is 120414331. The reversal of 120414317 is 713414021.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 117050761 + 3363556 = 10819^2 + 1834^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120414317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120414292 and 120414301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120414311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1627184 + ... + 1627257.

It is an arithmetic number, because the mean of its divisors is an integer number (30917199).

Almost surely, 2^120414317 is an apocalyptic number.

It is an amenable number.

120414317 is a deficient number, since it is larger than the sum of its proper divisors (3254479).

120414317 is an equidigital number, since it uses as much as digits as its factorization.

120414317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3254478.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 120414317 is about 10973.3457523219. The cubic root of 120414317 is about 493.8094259084.

Adding to 120414317 its reverse (713414021), we get a palindrome (833828338).

The spelling of 120414317 in words is "one hundred twenty million, four hundred fourteen thousand, three hundred seventeen".