676461394 has 8 divisors (see below), whose sum is σ = 1159648128. Its totient is φ = 289912020.

The previous prime is 676461377. The next prime is 676461407. The reversal of 676461394 is 493164676.

It is a happy number.

676461394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24159322 + ... + 24159349.

It is an arithmetic number, because the mean of its divisors is an integer number (144956016).

Almost surely, 2^676461394 is an apocalyptic number.

676461394 is a deficient number, since it is larger than the sum of its proper divisors (483186734).

676461394 is a wasteful number, since it uses less digits than its factorization.

676461394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48318680.

The product of its digits is 653184, while the sum is 46.

The square root of 676461394 is about 26008.8714480271. The cubic root of 676461394 is about 877.8379232206.

The spelling of 676461394 in words is "six hundred seventy-six million, four hundred sixty-one thousand, three hundred ninety-four".