1106427404 has 6 divisors (see below), whose sum is σ = 1936247964. Its totient is φ = 553213700.

The previous prime is 1106427389. The next prime is 1106427407. The reversal of 1106427404 is 4047246011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1106427407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138303422 + ... + 138303429.

It is an arithmetic number, because the mean of its divisors is an integer number (322707994).

Almost surely, 2^1106427404 is an apocalyptic number.

It is an amenable number.

1106427404 is a deficient number, since it is larger than the sum of its proper divisors (829820560).

1106427404 is a wasteful number, since it uses less digits than its factorization.

1106427404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276606855 (or 276606853 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 1106427404 is about 33263.0035324533. The cubic root of 1106427404 is about 1034.2867822392.

The spelling of 1106427404 in words is "one billion, one hundred six million, four hundred twenty-seven thousand, four hundred four".