1146836 has 12 divisors (see below), whose sum is σ = 2014740. Its totient is φ = 571200.

The previous prime is 1146833. The next prime is 1146841. The reversal of 1146836 is 6386411.

1146836 is nontrivially palindromic in base 8.

It can be written as a sum of positive squares in 2 ways, for example, as 1020100 + 126736 = 1010^2 + 356^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1146799 and 1146808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146833) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1286 + ... + 1986.

It is an arithmetic number, because the mean of its divisors is an integer number (167895).

2^1146836 is an apocalyptic number.

It is an amenable number.

1146836 is a deficient number, since it is larger than the sum of its proper divisors (867904).

1146836 is a wasteful number, since it uses less digits than its factorization.

1146836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114 (or 1112 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 1146836 is about 1070.9042907749. The cubic root of 1146836 is about 104.6727833029.

The spelling of 1146836 in words is "one million, one hundred forty-six thousand, eight hundred thirty-six".