914648145 has 16 divisors (see below), whose sum is σ = 1472204160. Its totient is φ = 484889984.

The previous prime is 914648129. The next prime is 914648173. The reversal of 914648145 is 541846419.

It is a cyclic number.

It is not a de Polignac number, because 914648145 - 2⁴ = 914648129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 914648097 and 914648106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180060 + ... + 185069.

It is an arithmetic number, because the mean of its divisors is an integer number (92012760).

Almost surely, 2^914648145 is an apocalyptic number.

It is an amenable number.

914648145 is a deficient number, since it is larger than the sum of its proper divisors (557556015).

914648145 is a wasteful number, since it uses less digits than its factorization.

914648145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365304.

The product of its digits is 138240, while the sum is 42.

The square root of 914648145 is about 30243.1503815327. The cubic root of 914648145 is about 970.6992319005.

It can be divided in two parts, 9146 and 48145, that added together give a triangular number (57291 = T₃₃₈).

The spelling of 914648145 in words is "nine hundred fourteen million, six hundred forty-eight thousand, one hundred forty-five".