7484941539 has 16 divisors (see below), whose sum is σ = 11098845600. Its totient is φ = 4985441568.

The previous prime is 7484941531. The next prime is 7484941553. The reversal of 7484941539 is 9351494847.

7484941539 is a `hidden beast` number, since 7 + 484 + 9 + 4 + 153 + 9 = 666.

It is not a de Polignac number, because 7484941539 - 2³ = 7484941531 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (7484941531) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 95044 + ... + 154929.

It is an arithmetic number, because the mean of its divisors is an integer number (693677850).

Almost surely, 2^7484941539 is an apocalyptic number.

7484941539 is a deficient number, since it is larger than the sum of its proper divisors (3613904061).

7484941539 is a wasteful number, since it uses less digits than its factorization.

7484941539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251091 (or 251085 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 7484941539 is about 86515.5566300073. The cubic root of 7484941539 is about 1956.1229010247.

The spelling of 7484941539 in words is "seven billion, four hundred eighty-four million, nine hundred forty-one thousand, five hundred thirty-nine".