3152603456 has 56 divisors (see below), whose sum is σ = 6484513320. Its totient is φ = 1518927872.

The previous prime is 3152603453. The next prime is 3152603459. The reversal of 3152603456 is 6543062513.

3152603456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3152603453) and next prime (3152603459).

It can be written as a sum of positive squares in 4 ways, for example, as 384160000 + 2768443456 = 19600^2 + 52616^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152603453) 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, 1143776 + ... + 1146528.

Almost surely, 2^3152603456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3152603456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3242256660).

3152603456 is an abundant number, since it is smaller than the sum of its proper divisors (3331909864).

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

3152603456 is a wasteful number, since it uses less digits than its factorization.

3152603456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411 (or 3401 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 3152603456 is about 56148.0494407419. The cubic root of 3152603456 is about 1466.3009494027.

Adding to 3152603456 its reverse (6543062513), we get a palindrome (9695665969).

The spelling of 3152603456 in words is "three billion, one hundred fifty-two million, six hundred three thousand, four hundred fifty-six".