1150361446 has 16 divisors (see below), whose sum is σ = 1867912704. Its totient is φ = 528182784.

The previous prime is 1150361437. The next prime is 1150361447. The reversal of 1150361446 is 6441630511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150361447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109606 + ... + 119641.

It is an arithmetic number, because the mean of its divisors is an integer number (116744544).

Almost surely, 2^1150361446 is an apocalyptic number.

1150361446 is a deficient number, since it is larger than the sum of its proper divisors (717551258).

1150361446 is a wasteful number, since it uses less digits than its factorization.

1150361446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229455.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1150361446 is about 33916.9787274751. The cubic root of 1150361446 is about 1047.7993049200.

Adding to 1150361446 its reverse (6441630511), we get a palindrome (7591991957).

The spelling of 1150361446 in words is "one billion, one hundred fifty million, three hundred sixty-one thousand, four hundred forty-six".