4625440576 has 42 divisors (see below), whose sum is σ = 9595099682. Its totient is φ = 2212151040.

The previous prime is 4625440531. The next prime is 4625440577. The reversal of 4625440576 is 6750445264.

It can be written as a sum of positive squares in only one way, i.e., 3338066176 + 1287374400 = 57776^2 + 35880^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625440577) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34455 + ... + 102166.

Almost surely, 2^4625440576 is an apocalyptic number.

4625440576 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4625440576 is an abundant number, since it is smaller than the sum of its proper divisors (4969659106).

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

4625440576 is a wasteful number, since it uses less digits than its factorization.

4625440576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136679 (or 136646 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 43.

The square root of 4625440576 is about 68010.5916457135. The cubic root of 4625440576 is about 1666.1638285387.

The spelling of 4625440576 in words is "four billion, six hundred twenty-five million, four hundred forty thousand, five hundred seventy-six".