1152351452 has 24 divisors (see below), whose sum is σ = 2353741824. Its totient is φ = 483356592.

The previous prime is 1152351439. The next prime is 1152351457. The reversal of 1152351452 is 2541532511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152351457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436508 + ... + 439139.

It is an arithmetic number, because the mean of its divisors is an integer number (98072576).

Almost surely, 2^1152351452 is an apocalyptic number.

It is an amenable number.

1152351452 is an abundant number, since it is smaller than the sum of its proper divisors (1201390372).

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

1152351452 is a wasteful number, since it uses less digits than its factorization.

1152351452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875705 (or 875703 counting only the distinct ones).

The product of its digits is 6000, while the sum is 29.

The square root of 1152351452 is about 33946.3024790624. The cubic root of 1152351452 is about 1048.4031515672.

Adding to 1152351452 its reverse (2541532511), we get a palindrome (3693883963).

The spelling of 1152351452 in words is "one billion, one hundred fifty-two million, three hundred fifty-one thousand, four hundred fifty-two".