695424733 has 4 divisors (see below), whose sum is σ = 695699260. Its totient is φ = 695150208.

The previous prime is 695424721. The next prime is 695424787. The reversal of 695424733 is 337424596.

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

It can be written as a sum of positive squares in 2 ways, for example, as 264322564 + 431102169 = 16258^2 + 20763^2 .

It is a cyclic number.

It is not a de Polignac number, because 695424733 - 2¹⁷ = 695293661 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 695424733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695404733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133428 + ... + 138541.

It is an arithmetic number, because the mean of its divisors is an integer number (173924815).

Almost surely, 2^695424733 is an apocalyptic number.

It is an amenable number.

695424733 is a deficient number, since it is larger than the sum of its proper divisors (274527).

695424733 is a wasteful number, since it uses less digits than its factorization.

695424733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274526.

The product of its digits is 544320, while the sum is 43.

The square root of 695424733 is about 26370.9069430689. The cubic root of 695424733 is about 885.9652965531.

The spelling of 695424733 in words is "six hundred ninety-five million, four hundred twenty-four thousand, seven hundred thirty-three".