3474748009 has 4 divisors (see below), whose sum is σ = 3474866304. Its totient is φ = 3474629716.

The previous prime is 3474747979. The next prime is 3474748091. The reversal of 3474748009 is 9008474743.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3474748009 - 2²⁵ = 3441193577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3474748009.

It is not an unprimeable number, because it can be changed into a prime (3474742009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22284 + ... + 86290.

It is an arithmetic number, because the mean of its divisors is an integer number (868716576).

Almost surely, 2^3474748009 is an apocalyptic number.

It is an amenable number.

3474748009 is a deficient number, since it is larger than the sum of its proper divisors (118295).

3474748009 is an equidigital number, since it uses as much as digits as its factorization.

3474748009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118294.

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 3474748009 is about 58946.9932142429. The cubic root of 3474748009 is about 1514.6342444324.

The spelling of 3474748009 in words is "three billion, four hundred seventy-four million, seven hundred forty-eight thousand, nine".