316552741 has 4 divisors (see below), whose sum is σ = 316662892. Its totient is φ = 316442592.

The previous prime is 316552739. The next prime is 316552751. The reversal of 316552741 is 147255613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 147255613 = 4363 ⋅33751.

It can be written as a sum of positive squares in 2 ways, for example, as 93199716 + 223353025 = 9654^2 + 14945^2 .

It is a cyclic number.

It is not a de Polignac number, because 316552741 - 2¹ = 316552739 is a prime.

It is a super-2 number, since 2×316552741² = 200411275669226162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316552697 and 316552706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316552751) 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, 50646 + ... + 56551.

It is an arithmetic number, because the mean of its divisors is an integer number (79165723).

Almost surely, 2^316552741 is an apocalyptic number.

It is an amenable number.

316552741 is a deficient number, since it is larger than the sum of its proper divisors (110151).

316552741 is a wasteful number, since it uses less digits than its factorization.

316552741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110150.

The product of its digits is 25200, while the sum is 34.

The square root of 316552741 is about 17791.9290972058. The cubic root of 316552741 is about 681.5253682844.

The spelling of 316552741 in words is "three hundred sixteen million, five hundred fifty-two thousand, seven hundred forty-one".