3201423044 has 6 divisors (see below), whose sum is σ = 5602490334. Its totient is φ = 1600711520.

The previous prime is 3201423037. The next prime is 3201423059. The reversal of 3201423044 is 4403241023.

It can be written as a sum of positive squares in only one way, i.e., 1981318144 + 1220104900 = 44512^2 + 34930^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400177877 + ... + 400177884.

It is an arithmetic number, because the mean of its divisors is an integer number (933748389).

Almost surely, 2^3201423044 is an apocalyptic number.

It is an amenable number.

3201423044 is a deficient number, since it is larger than the sum of its proper divisors (2401067290).

3201423044 is a wasteful number, since it uses less digits than its factorization.

3201423044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800355765 (or 800355763 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3201423044 is about 56581.1191476450. The cubic root of 3201423044 is about 1473.8310062058.

Adding to 3201423044 its reverse (4403241023), we get a palindrome (7604664067).

The spelling of 3201423044 in words is "three billion, two hundred one million, four hundred twenty-three thousand, forty-four".