52341731 has 4 divisors (see below), whose sum is σ = 56368032. Its totient is φ = 48315432.

The previous prime is 52341719. The next prime is 52341743. The reversal of 52341731 is 13714325.

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

It is an interprime number because it is at equal distance from previous prime (52341719) and next prime (52341743).

It is a cyclic number.

It is not a de Polignac number, because 52341731 - 2¹⁰ = 52340707 is a prime.

It is a super-2 number, since 2×52341731² = 5479313608152722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52341731.

It is not an unprimeable number, because it can be changed into a prime (52341631) 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, 2013131 + ... + 2013156.

It is an arithmetic number, because the mean of its divisors is an integer number (14092008).

Almost surely, 2^52341731 is an apocalyptic number.

52341731 is a deficient number, since it is larger than the sum of its proper divisors (4026301).

52341731 is a wasteful number, since it uses less digits than its factorization.

52341731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4026300.

The product of its digits is 2520, while the sum is 26.

The square root of 52341731 is about 7234.7585308703. The cubic root of 52341731 is about 374.0669687622.

The spelling of 52341731 in words is "fifty-two million, three hundred forty-one thousand, seven hundred thirty-one".