1055196 has 18 divisors (see below), whose sum is σ = 2667392. Its totient is φ = 351720.

The previous prime is 1055191. The next prime is 1055231. The reversal of 1055196 is 6915501.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1055196² = 2226877196832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14620 + ... + 14691.

2^1055196 is an apocalyptic number.

It is an amenable number.

1055196 is an abundant number, since it is smaller than the sum of its proper divisors (1612196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055196 is a wasteful number, since it uses less digits than its factorization.

1055196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29321 (or 29316 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 27.

The square root of 1055196 is about 1027.2273360849. The cubic root of 1055196 is about 101.8070168841.

The spelling of 1055196 in words is "one million, fifty-five thousand, one hundred ninety-six".