1426412004 has 24 divisors (see below), whose sum is σ = 3503468640. Its totient is φ = 450445824.

The previous prime is 1426412003. The next prime is 1426412077. The reversal of 1426412004 is 4002146241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1426412003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3127869 + ... + 3128324.

It is an arithmetic number, because the mean of its divisors is an integer number (145977860).

Almost surely, 2^1426412004 is an apocalyptic number.

It is an amenable number.

1426412004 is an abundant number, since it is smaller than the sum of its proper divisors (2077056636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1426412004 is a wasteful number, since it uses less digits than its factorization.

1426412004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256219 (or 6256217 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1426412004 is about 37767.8699955399. The cubic root of 1426412004 is about 1125.6801165565.

Adding to 1426412004 its reverse (4002146241), we get a palindrome (5428558245).

It can be divided in two parts, 142 and 6412004, that added together give a palindrome (6412146).

The spelling of 1426412004 in words is "one billion, four hundred twenty-six million, four hundred twelve thousand, four".