1145634362 has 8 divisors (see below), whose sum is σ = 1728742176. Its totient is φ = 569386972.

The previous prime is 1145634349. The next prime is 1145634383. The reversal of 1145634362 is 2634365411.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1714688 + ... + 1715355.

It is an arithmetic number, because the mean of its divisors is an integer number (216092772).

Almost surely, 2^1145634362 is an apocalyptic number.

1145634362 is a deficient number, since it is larger than the sum of its proper divisors (583107814).

1145634362 is a wasteful number, since it uses less digits than its factorization.

1145634362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3430212.

The product of its digits is 51840, while the sum is 35.

The square root of 1145634362 is about 33847.2208903479. The cubic root of 1145634362 is about 1046.3621232290.

Adding to 1145634362 its reverse (2634365411), we get a palindrome (3779999773).

The spelling of 1145634362 in words is "one billion, one hundred forty-five million, six hundred thirty-four thousand, three hundred sixty-two".