3427573143 has 8 divisors (see below), whose sum is σ = 4572545008. Its totient is φ = 2283825024.

The previous prime is 3427573139. The next prime is 3427573147. The reversal of 3427573143 is 3413757243.

It is an interprime number because it is at equal distance from previous prime (3427573139) and next prime (3427573147).

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

It is not a de Polignac number, because 3427573143 - 2² = 3427573139 is a prime.

It is a super-2 number, since 2×3427573143² = 23496515301229796898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3427573147) 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 7 ways as a sum of consecutive naturals, for example, 299380 + ... + 310617.

It is an arithmetic number, because the mean of its divisors is an integer number (571568126).

Almost surely, 2^3427573143 is an apocalyptic number.

3427573143 is a deficient number, since it is larger than the sum of its proper divisors (1144971865).

3427573143 is a wasteful number, since it uses less digits than its factorization.

3427573143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611873.

The product of its digits is 211680, while the sum is 39.

The square root of 3427573143 is about 58545.4792703929. The cubic root of 3427573143 is about 1507.7485184974.

The spelling of 3427573143 in words is "three billion, four hundred twenty-seven million, five hundred seventy-three thousand, one hundred forty-three".