693432676934 has 4 divisors (see below), whose sum is σ = 1040149015404. Its totient is φ = 346716338466.

The previous prime is 693432676933. The next prime is 693432676957. The reversal of 693432676934 is 439676234396.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (693432676931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173358169232 + ... + 173358169235.

It is an arithmetic number, because the mean of its divisors is an integer number (260037253851).

Almost surely, 2^693432676934 is an apocalyptic number.

693432676934 is a deficient number, since it is larger than the sum of its proper divisors (346716338470).

693432676934 is a wasteful number, since it uses less digits than its factorization.

693432676934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346716338469.

The product of its digits is 105815808, while the sum is 62.

The spelling of 693432676934 in words is "six hundred ninety-three billion, four hundred thirty-two million, six hundred seventy-six thousand, nine hundred thirty-four".