5265205734 has 8 divisors (see below), whose sum is σ = 10530411480. Its totient is φ = 1755068576.

The previous prime is 5265205721. The next prime is 5265205739. The reversal of 5265205734 is 4375025625.

It is a happy number.

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

5265205734 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5265205692 and 5265205701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265205739) 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, 438767139 + ... + 438767150.

It is an arithmetic number, because the mean of its divisors is an integer number (1316301435).

Almost surely, 2^5265205734 is an apocalyptic number.

5265205734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5265205734 is a wasteful number, since it uses less digits than its factorization.

5265205734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877534294.

The product of its (nonzero) digits is 252000, while the sum is 39.

The square root of 5265205734 is about 72561.7373965095. The cubic root of 5265205734 is about 1739.6896586166.

The spelling of 5265205734 in words is "five billion, two hundred sixty-five million, two hundred five thousand, seven hundred thirty-four".