1055116 has 24 divisors (see below), whose sum is σ = 1949696. Its totient is φ = 498960.

The previous prime is 1055113. The next prime is 1055137. The reversal of 1055116 is 6115501.

It is a super-2 number, since 2×1055116² = 2226539546912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055093 and 1055102.

It is not an unprimeable number, because it can be changed into a prime (1055113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8245 + ... + 8371.

2^1055116 is an apocalyptic number.

It is an amenable number.

1055116 is a deficient number, since it is larger than the sum of its proper divisors (894580).

1055116 is a wasteful number, since it uses less digits than its factorization.

1055116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 1055116 is about 1027.1883955731. The cubic root of 1055116 is about 101.8044439760.

The spelling of 1055116 in words is "one million, fifty-five thousand, one hundred sixteen".