3125453604 has 192 divisors, whose sum is σ = 9812017152. Its totient is φ = 750643200.

The previous prime is 3125453593. The next prime is 3125453623. The reversal of 3125453604 is 4063545213.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 572769 + ... + 578199.

It is an arithmetic number, because the mean of its divisors is an integer number (51104256).

Almost surely, 2^3125453604 is an apocalyptic number.

3125453604 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3125453604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4906008576).

3125453604 is an abundant number, since it is smaller than the sum of its proper divisors (6686563548).

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

3125453604 is a wasteful number, since it uses less digits than its factorization.

3125453604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506 (or 5504 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 3125453604 is about 55905.7564477935. The cubic root of 3125453604 is about 1462.0796041450.

Adding to 3125453604 its reverse (4063545213), we get a palindrome (7188998817).

The spelling of 3125453604 in words is "three billion, one hundred twenty-five million, four hundred fifty-three thousand, six hundred four".