147604934769 has 32 divisors (see below), whose sum is σ = 205139489280. Its totient is φ = 94336358400.

The previous prime is 147604934707. The next prime is 147604934777. The reversal of 147604934769 is 967439406741.

It is not a de Polignac number, because 147604934769 - 2⁸ = 147604934513 is a prime.

It is a super-2 number, since 2×147604934769² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147604934569) 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 31 ways as a sum of consecutive naturals, for example, 2037237 + ... + 2108445.

It is an arithmetic number, because the mean of its divisors is an integer number (6410609040).

Almost surely, 2^147604934769 is an apocalyptic number.

It is an amenable number.

147604934769 is a deficient number, since it is larger than the sum of its proper divisors (57534554511).

147604934769 is a wasteful number, since it uses less digits than its factorization.

147604934769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71561.

The product of its (nonzero) digits is 27433728, while the sum is 60.

The spelling of 147604934769 in words is "one hundred forty-seven billion, six hundred four million, nine hundred thirty-four thousand, seven hundred sixty-nine".