693883134 has 24 divisors (see below), whose sum is σ = 1718187120. Its totient is φ = 198252288.

The previous prime is 693883133. The next prime is 693883147. The reversal of 693883134 is 431388396.

It is a self number, because there is not a number n which added to its sum of digits gives 693883134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (693883133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2753379 + ... + 2753630.

It is an arithmetic number, because the mean of its divisors is an integer number (71591130).

Almost surely, 2^693883134 is an apocalyptic number.

693883134 is an abundant number, since it is smaller than the sum of its proper divisors (1024303986).

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

693883134 is a wasteful number, since it uses less digits than its factorization.

693883134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5507024 (or 5507021 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 693883134 is about 26341.6615649051. The cubic root of 693883134 is about 885.3101507980.

The spelling of 693883134 in words is "six hundred ninety-three million, eight hundred eighty-three thousand, one hundred thirty-four".