120414455 has 8 divisors (see below), whose sum is σ = 165139872. Its totient is φ = 82569888.

The previous prime is 120414443. The next prime is 120414461. The reversal of 120414455 is 554414021.

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

It is a cyclic number.

It is not a de Polignac number, because 120414455 - 2⁴ = 120414439 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1720172 + ... + 1720241.

It is an arithmetic number, because the mean of its divisors is an integer number (20642484).

Almost surely, 2^120414455 is an apocalyptic number.

120414455 is a deficient number, since it is larger than the sum of its proper divisors (44725417).

120414455 is an equidigital number, since it uses as much as digits as its factorization.

120414455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440425.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 120414455 is about 10973.3520402838. The cubic root of 120414455 is about 493.8096145506.

Adding to 120414455 its reverse (554414021), we get a palindrome (674828476).

The spelling of 120414455 in words is "one hundred twenty million, four hundred fourteen thousand, four hundred fifty-five".