1152800373 has 16 divisors (see below), whose sum is σ = 1627053120. Its totient is φ = 724773504.

The previous prime is 1152800371. The next prime is 1152800377. The reversal of 1152800373 is 3730082511.

It is not a de Polignac number, because 1152800373 - 2¹ = 1152800371 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1152800373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152800371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150336 + ... + 157817.

It is an arithmetic number, because the mean of its divisors is an integer number (101690820).

Almost surely, 2^1152800373 is an apocalyptic number.

It is an amenable number.

1152800373 is a deficient number, since it is larger than the sum of its proper divisors (474252747).

1152800373 is a wasteful number, since it uses less digits than its factorization.

1152800373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308228.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1152800373 is about 33952.9140575592. The cubic root of 1152800373 is about 1048.5392758623.

Adding to 1152800373 its reverse (3730082511), we get a palindrome (4882882884).

The spelling of 1152800373 in words is "one billion, one hundred fifty-two million, eight hundred thousand, three hundred seventy-three".