3473204920429 has 8 divisors (see below), whose sum is σ = 3507666747768. Its totient is φ = 3438744537600.

The previous prime is 3473204920357. The next prime is 3473204920489. The reversal of 3473204920429 is 9240294023743.

It can be written as a sum of positive squares in 4 ways, for example, as 1578975704329 + 1894229216100 = 1256573^2 + 1376310^2 .

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 3473204920429 - 2⁷ = 3473204920301 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 (3473204920489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4841509 + ... + 5512405.

It is an arithmetic number, because the mean of its divisors is an integer number (438458343471).

Almost surely, 2^{3473204920429} is an apocalyptic number.

It is an amenable number.

3473204920429 is a deficient number, since it is larger than the sum of its proper divisors (34461827339).

3473204920429 is a wasteful number, since it uses less digits than its factorization.

3473204920429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722255.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The spelling of 3473204920429 in words is "three trillion, four hundred seventy-three billion, two hundred four million, nine hundred twenty thousand, four hundred twenty-nine".