1045363736 has 64 divisors (see below), whose sum is σ = 2102220000. Its totient is φ = 485913600.

The previous prime is 1045363733. The next prime is 1045363747. The reversal of 1045363736 is 6373635401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a self number, because there is not a number n which added to its sum of digits gives 1045363736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045363733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2287220 + ... + 2287676.

Almost surely, 2^1045363736 is an apocalyptic number.

It is an amenable number.

1045363736 is an abundant number, since it is smaller than the sum of its proper divisors (1056856264).

1045363736 is a wasteful number, since it uses less digits than its factorization.

1045363736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732 (or 728 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 38.

The square root of 1045363736 is about 32332.0852405161. The cubic root of 1045363736 is about 1014.8981871070.

The spelling of 1045363736 in words is "one billion, forty-five million, three hundred sixty-three thousand, seven hundred thirty-six".