1442413204 has 12 divisors (see below), whose sum is σ = 2525125428. Its totient is φ = 720948800.

The previous prime is 1442413201. The next prime is 1442413207. The reversal of 1442413204 is 4023142441.

It is an interprime number because it is at equal distance from previous prime (1442413201) and next prime (1442413207).

It can be written as a sum of positive squares in 2 ways, for example, as 1249481104 + 192932100 = 35348^2 + 13890^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442413201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51577 + ... + 74464.

It is an arithmetic number, because the mean of its divisors is an integer number (210427119).

Almost surely, 2^1442413204 is an apocalyptic number.

It is an amenable number.

1442413204 is a deficient number, since it is larger than the sum of its proper divisors (1082712224).

1442413204 is a wasteful number, since it uses less digits than its factorization.

1442413204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128906 (or 128904 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1442413204 is about 37979.1153662115. The cubic root of 1442413204 is about 1129.8736914711.

Adding to 1442413204 its reverse (4023142441), we get a palindrome (5465555645).

The spelling of 1442413204 in words is "one billion, four hundred forty-two million, four hundred thirteen thousand, two hundred four".