1146502 has 12 divisors (see below), whose sum is σ = 2000700. Its totient is φ = 491316.

The previous prime is 1146491. The next prime is 1146511. The reversal of 1146502 is 2056411.

It is a self number, because there is not a number n which added to its sum of digits gives 1146502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5752 + ... + 5947.

It is an arithmetic number, because the mean of its divisors is an integer number (166725).

2^1146502 is an apocalyptic number.

1146502 is a deficient number, since it is larger than the sum of its proper divisors (854198).

1146502 is a wasteful number, since it uses less digits than its factorization.

1146502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11715 (or 11708 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1146502 is about 1070.7483364451. The cubic root of 1146502 is about 104.6626208199.

Subtracting 1146502 from its reverse (2056411), we obtain a palindrome (909909).

The spelling of 1146502 in words is "one million, one hundred forty-six thousand, five hundred two".