715040411 has 4 divisors (see below), whose sum is σ = 727159800. Its totient is φ = 702921024.

The previous prime is 715040377. The next prime is 715040449. The reversal of 715040411 is 114040517.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 715040411 - 2²⁶ = 647931547 is a prime.

It is a super-2 number, since 2×715040411² = 1022565578726097842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (715040311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6059606 + ... + 6059723.

It is an arithmetic number, because the mean of its divisors is an integer number (181789950).

Almost surely, 2^715040411 is an apocalyptic number.

715040411 is a deficient number, since it is larger than the sum of its proper divisors (12119389).

715040411 is a wasteful number, since it uses less digits than its factorization.

715040411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12119388.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 715040411 is about 26740.2395464214. The cubic root of 715040411 is about 894.2182497777.

Adding to 715040411 its reverse (114040517), we get a palindrome (829080928).

The spelling of 715040411 in words is "seven hundred fifteen million, forty thousand, four hundred eleven".