3514331309 has 4 divisors (see below), whose sum is σ = 3514537500. Its totient is φ = 3514125120.

The previous prime is 3514331287. The next prime is 3514331323. The reversal of 3514331309 is 9031334153.

3514331309 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1932042025 + 1582289284 = 43955^2 + 39778^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3514331309 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 (3514331339) 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, 74972 + ... + 112469.

It is an arithmetic number, because the mean of its divisors is an integer number (878634375).

Almost surely, 2^3514331309 is an apocalyptic number.

It is an amenable number.

3514331309 is a deficient number, since it is larger than the sum of its proper divisors (206191).

3514331309 is a wasteful number, since it uses less digits than its factorization.

3514331309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206190.

The product of its (nonzero) digits is 14580, while the sum is 32.

The square root of 3514331309 is about 59281.7957639611. The cubic root of 3514331309 is about 1520.3639636557.

The spelling of 3514331309 in words is "three billion, five hundred fourteen million, three hundred thirty-one thousand, three hundred nine".