1045351236 has 12 divisors (see below), whose sum is σ = 2439152912. Its totient is φ = 348450408.

The previous prime is 1045351207. The next prime is 1045351297. The reversal of 1045351236 is 6321535401.

It is a tau number, because it is divible by the number of its divisors (12).

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, 43556290 + ... + 43556313.

Almost surely, 2^1045351236 is an apocalyptic number.

It is an amenable number.

1045351236 is an abundant number, since it is smaller than the sum of its proper divisors (1393801676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1045351236 is a wasteful number, since it uses less digits than its factorization.

1045351236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87112610 (or 87112608 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1045351236 is about 32331.8919335074. The cubic root of 1045351236 is about 1014.8941418554.

Adding to 1045351236 its reverse (6321535401), we get a palindrome (7366886637).

The spelling of 1045351236 in words is "one billion, forty-five million, three hundred fifty-one thousand, two hundred thirty-six".