7485513059 has 4 divisors (see below), whose sum is σ = 7531436616. Its totient is φ = 7439589504.

The previous prime is 7485513043. The next prime is 7485513073. The reversal of 7485513059 is 9503155847.

7485513059 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7485513059 - 2⁴ = 7485513043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7485513019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22961534 + ... + 22961859.

It is an arithmetic number, because the mean of its divisors is an integer number (1882859154).

Almost surely, 2^7485513059 is an apocalyptic number.

7485513059 is a deficient number, since it is larger than the sum of its proper divisors (45923557).

7485513059 is a wasteful number, since it uses less digits than its factorization.

7485513059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45923556.

The product of its (nonzero) digits is 756000, while the sum is 47.

The square root of 7485513059 is about 86518.8595567464. The cubic root of 7485513059 is about 1956.1726869805.

The spelling of 7485513059 in words is "seven billion, four hundred eighty-five million, five hundred thirteen thousand, fifty-nine".