531296701 has 8 divisors (see below), whose sum is σ = 580004600. Its totient is φ = 483708672.

The previous prime is 531296687. The next prime is 531296713. The reversal of 531296701 is 107692135.

It can be written as a sum of positive squares in 4 ways, for example, as 86508601 + 444788100 = 9301^2 + 21090^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 531296701 - 2⁵ = 531296669 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 (531296201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278976 + ... + 280873.

It is an arithmetic number, because the mean of its divisors is an integer number (72500575).

Almost surely, 2^531296701 is an apocalyptic number.

It is an amenable number.

531296701 is a deficient number, since it is larger than the sum of its proper divisors (48707899).

531296701 is a wasteful number, since it uses less digits than its factorization.

531296701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559935.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 531296701 is about 23049.8742078997. The cubic root of 531296701 is about 809.9266818767.

The spelling of 531296701 in words is "five hundred thirty-one million, two hundred ninety-six thousand, seven hundred one".