1452352432 has 40 divisors (see below), whose sum is σ = 3017217600. Its totient is φ = 674798592.

The previous prime is 1452352423. The next prime is 1452352441. The reversal of 1452352432 is 2342532541.

It is an interprime number because it is at equal distance from previous prime (1452352423) and next prime (1452352441).

It is a junction number, because it is equal to n+sod(n) for n = 1452352394 and 1452352403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12307 + ... + 55282.

It is an arithmetic number, because the mean of its divisors is an integer number (75430440).

Almost surely, 2^1452352432 is an apocalyptic number.

It is an amenable number.

1452352432 is an abundant number, since it is smaller than the sum of its proper divisors (1564865168).

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

1452352432 is a wasteful number, since it uses less digits than its factorization.

1452352432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67693 (or 67687 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 1452352432 is about 38109.7419566179. The cubic root of 1452352432 is about 1132.4629578854.

Adding to 1452352432 its reverse (2342532541), we get a palindrome (3794884973).

The spelling of 1452352432 in words is "one billion, four hundred fifty-two million, three hundred fifty-two thousand, four hundred thirty-two".