3143421044 has 24 divisors (see below), whose sum is σ = 5611525920. Its totient is φ = 1540367136.

The previous prime is 3143421037. The next prime is 3143421067. The reversal of 3143421044 is 4401243413.

It is a super-3 number, since 3×3143421044³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23027 + ... + 82565.

It is an arithmetic number, because the mean of its divisors is an integer number (233813580).

Almost surely, 2^3143421044 is an apocalyptic number.

It is an amenable number.

3143421044 is a deficient number, since it is larger than the sum of its proper divisors (2468104876).

3143421044 is a wasteful number, since it uses less digits than its factorization.

3143421044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59807 (or 59805 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3143421044 is about 56066.2201686541. The cubic root of 3143421044 is about 1464.8759607189.

Adding to 3143421044 its reverse (4401243413), we get a palindrome (7544664457).

The spelling of 3143421044 in words is "three billion, one hundred forty-three million, four hundred twenty-one thousand, forty-four".