676023456 has 24 divisors (see below), whose sum is σ = 1774561824. Its totient is φ = 225341120.

The previous prime is 676023433. The next prime is 676023473. The reversal of 676023456 is 654320676.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3520860 + ... + 3521051.

It is an arithmetic number, because the mean of its divisors is an integer number (73940076).

Almost surely, 2^676023456 is an apocalyptic number.

It is an amenable number.

676023456 is an abundant number, since it is smaller than the sum of its proper divisors (1098538368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676023456 is a wasteful number, since it uses less digits than its factorization.

676023456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7041924 (or 7041916 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 676023456 is about 26000.4510730103. The cubic root of 676023456 is about 877.6484462458.

The spelling of 676023456 in words is "six hundred seventy-six million, twenty-three thousand, four hundred fifty-six".