4914328309 has 4 divisors (see below), whose sum is σ = 5361085440. Its totient is φ = 4467571180.

The previous prime is 4914328297. The next prime is 4914328361. The reversal of 4914328309 is 9038234194.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4914328309 - 2¹⁷ = 4914197237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4914328009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223378549 + ... + 223378570.

It is an arithmetic number, because the mean of its divisors is an integer number (1340271360).

Almost surely, 2^4914328309 is an apocalyptic number.

It is an amenable number.

4914328309 is a deficient number, since it is larger than the sum of its proper divisors (446757131).

4914328309 is a wasteful number, since it uses less digits than its factorization.

4914328309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446757130.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 4914328309 is about 70102.2703555313. The cubic root of 4914328309 is about 1700.1531936918.

The spelling of 4914328309 in words is "four billion, nine hundred fourteen million, three hundred twenty-eight thousand, three hundred nine".