7485005415 has 32 divisors (see below), whose sum is σ = 12398169600. Its totient is φ = 3851487360.

The previous prime is 7485005413. The next prime is 7485005417. The reversal of 7485005415 is 5145005847.

It is an interprime number because it is at equal distance from previous prime (7485005413) and next prime (7485005417).

It is not a de Polignac number, because 7485005415 - 2¹ = 7485005413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7485005413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 660366 + ... + 671604.

It is an arithmetic number, because the mean of its divisors is an integer number (387442800).

Almost surely, 2^7485005415 is an apocalyptic number.

7485005415 is a deficient number, since it is larger than the sum of its proper divisors (4913164185).

7485005415 is a wasteful number, since it uses less digits than its factorization.

7485005415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12807.

The product of its (nonzero) digits is 112000, while the sum is 39.

The square root of 7485005415 is about 86515.9257882617. The cubic root of 7485005415 is about 1956.1284654837.

The spelling of 7485005415 in words is "seven billion, four hundred eighty-five million, five thousand, four hundred fifteen".