4445125352 has 8 divisors (see below), whose sum is σ = 8334610050. Its totient is φ = 2222562672.

The previous prime is 4445125283. The next prime is 4445125361. The reversal of 4445125352 is 2535215444.

It can be written as a sum of positive squares in only one way, i.e., 2698386916 + 1746738436 = 51946^2 + 41794^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277820327 + ... + 277820342.

Almost surely, 2^4445125352 is an apocalyptic number.

It is an amenable number.

4445125352 is a deficient number, since it is larger than the sum of its proper divisors (3889484698).

4445125352 is a wasteful number, since it uses less digits than its factorization.

4445125352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555640675 (or 555640671 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 4445125352 is about 66671.7732777523. The cubic root of 4445125352 is about 1644.2253417213.

The spelling of 4445125352 in words is "four billion, four hundred forty-five million, one hundred twenty-five thousand, three hundred fifty-two".