9314643145 has 8 divisors (see below), whose sum is σ = 11835076104. Its totient is φ = 7013378304.

The previous prime is 9314643083. The next prime is 9314643157. The reversal of 9314643145 is 5413464139.

It can be written as a sum of positive squares in 4 ways, for example, as 1949399104 + 7365244041 = 44152^2 + 85821^2 .

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 9314643145 - 2¹⁵ = 9314610377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9314643098 and 9314643107.

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, 54791934 + ... + 54792103.

It is an arithmetic number, because the mean of its divisors is an integer number (1479384513).

Almost surely, 2^9314643145 is an apocalyptic number.

It is an amenable number.

9314643145 is a deficient number, since it is larger than the sum of its proper divisors (2520432959).

9314643145 is a wasteful number, since it uses less digits than its factorization.

9314643145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109584059.

The product of its digits is 155520, while the sum is 40.

The square root of 9314643145 is about 96512.3989184809. The cubic root of 9314643145 is about 2104.0468558848.

The spelling of 9314643145 in words is "nine billion, three hundred fourteen million, six hundred forty-three thousand, one hundred forty-five".