1145333726 has 8 divisors (see below), whose sum is σ = 1718151240. Its totient is φ = 572616648.

The previous prime is 1145333723. The next prime is 1145333747. The reversal of 1145333726 is 6273335411.

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

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145333723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18665 + ... + 51371.

It is an arithmetic number, because the mean of its divisors is an integer number (214768905).

Almost surely, 2^1145333726 is an apocalyptic number.

1145333726 is a deficient number, since it is larger than the sum of its proper divisors (572817514).

1145333726 is a wasteful number, since it uses less digits than its factorization.

1145333726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50218.

The product of its digits is 45360, while the sum is 35.

The square root of 1145333726 is about 33842.7795253286. The cubic root of 1145333726 is about 1046.2705868556.

The spelling of 1145333726 in words is "one billion, one hundred forty-five million, three hundred thirty-three thousand, seven hundred twenty-six".