1101456406 has 16 divisors (see below), whose sum is σ = 1659179088. Its totient is φ = 548402400.

The previous prime is 1101456383. The next prime is 1101456413. The reversal of 1101456406 is 6046541011.

It is a congruent number.

It is an unprimeable number.

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, 682056 + ... + 683668.

It is an arithmetic number, because the mean of its divisors is an integer number (103698693).

Almost surely, 2^1101456406 is an apocalyptic number.

1101456406 is a deficient number, since it is larger than the sum of its proper divisors (557722682).

1101456406 is a wasteful number, since it uses less digits than its factorization.

1101456406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 1101456406 is about 33188.1967874122. The cubic root of 1101456406 is about 1032.7354960412.

Adding to 1101456406 its reverse (6046541011), we get a palindrome (7147997417).

The spelling of 1101456406 in words is "one billion, one hundred one million, four hundred fifty-six thousand, four hundred six".