1042414144 has 14 divisors (see below), whose sum is σ = 2068540694. Its totient is φ = 521207040.

The previous prime is 1042414141. The next prime is 1042414147. The reversal of 1042414144 is 4414142401.

It is an interprime number because it is at equal distance from previous prime (1042414141) and next prime (1042414147).

It can be written as a sum of positive squares in only one way, i.e., 955551744 + 86862400 = 30912^2 + 9320^2 .

It is a super-2 number, since 2×1042414144² = 2173254495222505472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1042414141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8143797 + ... + 8143924.

Almost surely, 2^1042414144 is an apocalyptic number.

It is an amenable number.

1042414144 is a deficient number, since it is larger than the sum of its proper divisors (1026126550).

1042414144 is an equidigital number, since it uses as much as digits as its factorization.

1042414144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16287733 (or 16287723 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 1042414144 is about 32286.4390108293. The cubic root of 1042414144 is about 1013.9427443885.

Adding to 1042414144 its reverse (4414142401), we get a palindrome (5456556545).

The spelling of 1042414144 in words is "one billion, forty-two million, four hundred fourteen thousand, one hundred forty-four".