1146344 has 16 divisors (see below), whose sum is σ = 2276100. Its totient is φ = 539392.

The previous prime is 1146331. The next prime is 1146347. The reversal of 1146344 is 4436411.

1146344 = T₂₉₇ + T₂₉₈ + ... + T₃₂₀.

It can be written as a sum of positive squares in 2 ways, for example, as 1144900 + 1444 = 1070^2 + 38^2 .

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (1146347) 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, 4079 + ... + 4350.

2^1146344 is an apocalyptic number.

It is an amenable number.

1146344 is a deficient number, since it is larger than the sum of its proper divisors (1129756).

1146344 is a wasteful number, since it uses less digits than its factorization.

1146344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8452 (or 8448 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 1146344 is about 1070.6745537277. The cubic root of 1146344 is about 104.6578127301.

The spelling of 1146344 in words is "one million, one hundred forty-six thousand, three hundred forty-four".