1114444004 has 6 divisors (see below), whose sum is σ = 1950277014. Its totient is φ = 557222000.

The previous prime is 1114443997. The next prime is 1114444021. The reversal of 1114444004 is 4004444111.

It can be written as a sum of positive squares in only one way, i.e., 1030538404 + 83905600 = 32102^2 + 9160^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139305497 + ... + 139305504.

It is an arithmetic number, because the mean of its divisors is an integer number (325046169).

Almost surely, 2^1114444004 is an apocalyptic number.

It is an amenable number.

1114444004 is a deficient number, since it is larger than the sum of its proper divisors (835833010).

1114444004 is a wasteful number, since it uses less digits than its factorization.

1114444004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278611005 (or 278611003 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 1114444004 is about 33383.2892926985. The cubic root of 1114444004 is about 1036.7787422152.

Adding to 1114444004 its reverse (4004444111), we get a palindrome (5118888115).

The spelling of 1114444004 in words is "one billion, one hundred fourteen million, four hundred forty-four thousand, four".