3474224621 has 8 divisors (see below), whose sum is σ = 4107457920. Its totient is φ = 2875220208.

The previous prime is 3474224609. The next prime is 3474224639. The reversal of 3474224621 is 1264224743.

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

It is not a de Polignac number, because 3474224621 - 2²⁶ = 3407115757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3474224821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8557001 + ... + 8557406.

It is an arithmetic number, because the mean of its divisors is an integer number (513432240).

Almost surely, 2^3474224621 is an apocalyptic number.

It is an amenable number.

3474224621 is a deficient number, since it is larger than the sum of its proper divisors (633233299).

3474224621 is a wasteful number, since it uses less digits than its factorization.

3474224621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17114443.

The product of its digits is 64512, while the sum is 35.

The square root of 3474224621 is about 58942.5535670113. The cubic root of 3474224621 is about 1514.5581927598.

The spelling of 3474224621 in words is "three billion, four hundred seventy-four million, two hundred twenty-four thousand, six hundred twenty-one".