676939237533 has 48 divisors (see below), whose sum is σ = 1119624629760. Its totient is φ = 390432655872.

The previous prime is 676939237531. The next prime is 676939237609. The reversal of 676939237533 is 335732939676.

It is a happy number.

676939237533 is a `hidden beast` number, since 6 + 7 + 6 + 9 + 3 + 92 + 3 + 7 + 533 = 666.

676939237533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 676939237533 - 2¹ = 676939237531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676939237531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 236641 + ... + 1187382.

It is an arithmetic number, because the mean of its divisors is an integer number (23325513120).

Almost surely, 2^676939237533 is an apocalyptic number.

It is an amenable number.

676939237533 is a deficient number, since it is larger than the sum of its proper divisors (442685392227).

676939237533 is a wasteful number, since it uses less digits than its factorization.

676939237533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424298 (or 1424295 counting only the distinct ones).

The product of its digits is 115736040, while the sum is 63.

The spelling of 676939237533 in words is "six hundred seventy-six billion, nine hundred thirty-nine million, two hundred thirty-seven thousand, five hundred thirty-three".