4725405015 has 12 divisors (see below), whose sum is σ = 7561074024. Its totient is φ = 2520074016.

The previous prime is 4725404963. The next prime is 4725405019. The reversal of 4725405015 is 5105045274.

It is not a de Polignac number, because 4725405015 - 2¹¹ = 4725402967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725405019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 257361 + ... + 275109.

It is an arithmetic number, because the mean of its divisors is an integer number (630089502).

Almost surely, 2^4725405015 is an apocalyptic number.

4725405015 is a deficient number, since it is larger than the sum of its proper divisors (2835669009).

4725405015 is an frugal number, since it uses more digits than its factorization.

4725405015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35506 (or 17757 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 33.

The square root of 4725405015 is about 68741.5814118354. The cubic root of 4725405015 is about 1678.0813573397.

The spelling of 4725405015 in words is "four billion, seven hundred twenty-five million, four hundred five thousand, fifteen".