1146298 has 8 divisors (see below), whose sum is σ = 1729908. Its totient is φ = 569664.

The previous prime is 1146281. The next prime is 1146307. The reversal of 1146298 is 8926411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 889249 + 257049 = 943^2 + 507^2 .

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

It is a plaindrome in base 15.

It is an unprimeable number.

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, 1311 + ... + 2002.

2^1146298 is an apocalyptic number.

1146298 is a deficient number, since it is larger than the sum of its proper divisors (583610).

1146298 is a wasteful number, since it uses less digits than its factorization.

1146298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3488.

The product of its digits is 3456, while the sum is 31.

The square root of 1146298 is about 1070.6530717277. The cubic root of 1146298 is about 104.6564128234.

It can be divided in two parts, 1146 and 298, that added together give a square (1444 = 38²).

The spelling of 1146298 in words is "one million, one hundred forty-six thousand, two hundred ninety-eight".