7485263085 has 64 divisors (see below), whose sum is σ = 12752640000. Its totient is φ = 3738551040.

The previous prime is 7485263063. The next prime is 7485263143. The reversal of 7485263085 is 5803625847.

It is not a de Polignac number, because 7485263085 - 2⁶ = 7485263021 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15244690 + ... + 15245180.

It is an arithmetic number, because the mean of its divisors is an integer number (199260000).

Almost surely, 2^7485263085 is an apocalyptic number.

It is an amenable number.

7485263085 is a deficient number, since it is larger than the sum of its proper divisors (5267376915).

7485263085 is a wasteful number, since it uses less digits than its factorization.

7485263085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 7485263085 is about 86517.4149232396. The cubic root of 7485263085 is about 1956.1509116860.

The spelling of 7485263085 in words is "seven billion, four hundred eighty-five million, two hundred sixty-three thousand, eighty-five".