3152454445 has 48 divisors (see below), whose sum is σ = 4650488640. Its totient is φ = 2039821056.

The previous prime is 3152454443. The next prime is 3152454467. The reversal of 3152454445 is 5444542513.

It is not a de Polignac number, because 3152454445 - 2¹ = 3152454443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152454443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1316169 + ... + 1318561.

It is an arithmetic number, because the mean of its divisors is an integer number (96885180).

Almost surely, 2^3152454445 is an apocalyptic number.

3152454445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3152454445 is a deficient number, since it is larger than the sum of its proper divisors (1498034195).

3152454445 is a wasteful number, since it uses less digits than its factorization.

3152454445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714 (or 2707 counting only the distinct ones).

The product of its digits is 192000, while the sum is 37.

The square root of 3152454445 is about 56146.7224778081. The cubic root of 3152454445 is about 1466.2778469715.

Adding to 3152454445 its reverse (5444542513), we get a palindrome (8596996958).

The spelling of 3152454445 in words is "three billion, one hundred fifty-two million, four hundred fifty-four thousand, four hundred forty-five".