814048345 has 8 divisors (see below), whose sum is σ = 1065663360. Its totient is φ = 592035120.

The previous prime is 814048273. The next prime is 814048373. The reversal of 814048345 is 543840418.

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

It is not a de Polignac number, because 814048345 - 2¹³ = 814040153 is a prime.

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, 7400385 + ... + 7400494.

It is an arithmetic number, because the mean of its divisors is an integer number (133207920).

Almost surely, 2^814048345 is an apocalyptic number.

It is an amenable number.

814048345 is a deficient number, since it is larger than the sum of its proper divisors (251615015).

814048345 is a wasteful number, since it uses less digits than its factorization.

814048345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14800895.

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 814048345 is about 28531.5324684813. The cubic root of 814048345 is about 933.7201530817.

The spelling of 814048345 in words is "eight hundred fourteen million, forty-eight thousand, three hundred forty-five".