4502925145 has 8 divisors (see below), whose sum is σ = 5492092680. Its totient is φ = 3543285120.

The previous prime is 4502925143. The next prime is 4502925199. The reversal of 4502925145 is 5415292054.

It can be written as a sum of positive squares in 4 ways, for example, as 26378496 + 4476546649 = 5136^2 + 66907^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4502925145 - 2¹ = 4502925143 is a prime.

It is a super-2 number, since 2×4502925145² = 40552669722946542050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4502925143) 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, 7381540 + ... + 7382149.

It is an arithmetic number, because the mean of its divisors is an integer number (686511585).

Almost surely, 2^4502925145 is an apocalyptic number.

It is an amenable number.

4502925145 is a deficient number, since it is larger than the sum of its proper divisors (989167535).

4502925145 is a wasteful number, since it uses less digits than its factorization.

4502925145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14763755.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 4502925145 is about 67103.8385265701. The cubic root of 4502925145 is about 1651.3212734819.

The spelling of 4502925145 in words is "four billion, five hundred two million, nine hundred twenty-five thousand, one hundred forty-five".