1146475 has 18 divisors (see below), whose sum is σ = 1566740. Its totient is φ = 831600.

The previous prime is 1146461. The next prime is 1146487. The reversal of 1146475 is 5746411.

It is not a de Polignac number, because 1146475 - 2⁷ = 1146347 is a prime.

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 17 ways as a sum of consecutive naturals, for example, 2836 + ... + 3214.

2^1146475 is an apocalyptic number.

1146475 is a deficient number, since it is larger than the sum of its proper divisors (420265).

1146475 is a wasteful number, since it uses less digits than its factorization.

1146475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 395 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 1146475 is about 1070.7357283662. The cubic root of 1146475 is about 104.6617992156.

It can be divided in two parts, 11 and 46475, that multiplied together give a square (511225 = 715²).

The spelling of 1146475 in words is "one million, one hundred forty-six thousand, four hundred seventy-five".