1106820046 has 8 divisors (see below), whose sum is σ = 1660611960. Its totient is φ = 553282728.

The previous prime is 1106820019. The next prime is 1106820047. The reversal of 1106820046 is 6400286011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1106820046² = 2450101228454884232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1106819996 and 1106820023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106820047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52381 + ... + 70408.

It is an arithmetic number, because the mean of its divisors is an integer number (207576495).

Almost surely, 2^1106820046 is an apocalyptic number.

1106820046 is a deficient number, since it is larger than the sum of its proper divisors (553791914).

1106820046 is a wasteful number, since it uses less digits than its factorization.

1106820046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127298.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1106820046 is about 33268.9050916919. The cubic root of 1106820046 is about 1034.4091148328.

The spelling of 1106820046 in words is "one billion, one hundred six million, eight hundred twenty thousand, forty-six".