1106453402 has 16 divisors (see below), whose sum is σ = 1720478880. Its totient is φ = 533240208.

The previous prime is 1106453393. The next prime is 1106453407. The reversal of 1106453402 is 2043546011.

It is not an unprimeable number, because it can be changed into a prime (1106453407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61952 + ... + 77787.

It is an arithmetic number, because the mean of its divisors is an integer number (107529930).

Almost surely, 2^1106453402 is an apocalyptic number.

1106453402 is a deficient number, since it is larger than the sum of its proper divisors (614025478).

1106453402 is a wasteful number, since it uses less digits than its factorization.

1106453402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139885.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1106453402 is about 33263.3943246927. The cubic root of 1106453402 is about 1034.2948831404.

Adding to 1106453402 its reverse (2043546011), we get a palindrome (3149999413).

The spelling of 1106453402 in words is "one billion, one hundred six million, four hundred fifty-three thousand, four hundred two".