914398855 has 8 divisors (see below), whose sum is σ = 1135116000. Its totient is φ = 706294176.

The previous prime is 914398853. The next prime is 914398889. The reversal of 914398855 is 558893419.

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 914398855 - 2¹ = 914398853 is a prime.

It is a super-2 number, since 2×914398855² = 1672250532050622050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914398853) 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, 3152955 + ... + 3153244.

It is an arithmetic number, because the mean of its divisors is an integer number (141889500).

Almost surely, 2^914398855 is an apocalyptic number.

914398855 is a deficient number, since it is larger than the sum of its proper divisors (220717145).

914398855 is a wasteful number, since it uses less digits than its factorization.

914398855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6306233.

The product of its digits is 1555200, while the sum is 52.

The square root of 914398855 is about 30239.0286715695. The cubic root of 914398855 is about 970.6110349253.

The spelling of 914398855 in words is "nine hundred fourteen million, three hundred ninety-eight thousand, eight hundred fifty-five".