914550345 has 20 divisors (see below), whose sum is σ = 1639416900. Its totient is φ = 487759968.

The previous prime is 914550271. The next prime is 914550347. The reversal of 914550345 is 543055419.

914550345 is a `hidden beast` number, since 9 + 145 + 503 + 4 + 5 = 666.

914550345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 158080329 + 756470016 = 12573^2 + 27504^2 .

It is not a de Polignac number, because 914550345 - 2⁸ = 914550089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (914550347) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1128670 + ... + 1129479.

It is an arithmetic number, because the mean of its divisors is an integer number (81970845).

Almost surely, 2^914550345 is an apocalyptic number.

It is an amenable number.

914550345 is a deficient number, since it is larger than the sum of its proper divisors (724866555).

914550345 is a wasteful number, since it uses less digits than its factorization.

914550345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258166 (or 2258157 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 914550345 is about 30241.5334432631. The cubic root of 914550345 is about 970.6646328877.

The spelling of 914550345 in words is "nine hundred fourteen million, five hundred fifty thousand, three hundred forty-five".