715749411829 has 4 divisors (see below), whose sum is σ = 740430426060. Its totient is φ = 691068397600.

The previous prime is 715749411803. The next prime is 715749411833. The reversal of 715749411829 is 928114947517.

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 531115915729 + 184633496100 = 728777^2 + 429690^2 .

It is a cyclic number.

It is not a de Polignac number, because 715749411829 - 2⁷ = 715749411701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715749418829) 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, 12340507072 + ... + 12340507129.

It is an arithmetic number, because the mean of its divisors is an integer number (185107606515).

Almost surely, 2^715749411829 is an apocalyptic number.

It is an amenable number.

715749411829 is a deficient number, since it is larger than the sum of its proper divisors (24681014231).

715749411829 is a wasteful number, since it uses less digits than its factorization.

715749411829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24681014230.

The product of its digits is 5080320, while the sum is 58.

The spelling of 715749411829 in words is "seven hundred fifteen billion, seven hundred forty-nine million, four hundred eleven thousand, eight hundred twenty-nine".