1146030046 has 16 divisors (see below), whose sum is σ = 2006424576. Its totient is φ = 480705336.

The previous prime is 1146030001. The next prime is 1146030059. The reversal of 1146030046 is 6400306411.

It is a self number, because there is not a number n which added to its sum of digits gives 1146030046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870186 + ... + 871501.

It is an arithmetic number, because the mean of its divisors is an integer number (125401536).

Almost surely, 2^1146030046 is an apocalyptic number.

1146030046 is a deficient number, since it is larger than the sum of its proper divisors (860394530).

1146030046 is a wasteful number, since it uses less digits than its factorization.

1146030046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741743.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1146030046 is about 33853.0655332719. The cubic root of 1146030046 is about 1046.4825750086.

Adding to 1146030046 its reverse (6400306411), we get a palindrome (7546336457).

The spelling of 1146030046 in words is "one billion, one hundred forty-six million, thirty thousand, forty-six".