1152700673 has 4 divisors (see below), whose sum is σ = 1155966468. Its totient is φ = 1149434880.

The previous prime is 1152700669. The next prime is 1152700687. The reversal of 1152700673 is 3760072511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3760072511 = 13 ⋅289236347.

It can be written as a sum of positive squares in 2 ways, for example, as 889709584 + 262991089 = 29828^2 + 16217^2 .

It is a cyclic number.

It is not a de Polignac number, because 1152700673 - 2² = 1152700669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1152700643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1632368 + ... + 1633073.

It is an arithmetic number, because the mean of its divisors is an integer number (288991617).

Almost surely, 2^1152700673 is an apocalyptic number.

It is an amenable number.

1152700673 is a deficient number, since it is larger than the sum of its proper divisors (3265795).

1152700673 is an equidigital number, since it uses as much as digits as its factorization.

1152700673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265794.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 1152700673 is about 33951.4458160474. The cubic root of 1152700673 is about 1048.5090473330.

The spelling of 1152700673 in words is "one billion, one hundred fifty-two million, seven hundred thousand, six hundred seventy-three".