4632340131 has 8 divisors (see below), whose sum is σ = 6862726160. Its totient is φ = 3088226736.

The previous prime is 4632340129. The next prime is 4632340133. The reversal of 4632340131 is 1310432364.

It is an interprime number because it is at equal distance from previous prime (4632340129) and next prime (4632340133).

It is not a de Polignac number, because 4632340131 - 2¹ = 4632340129 is a prime.

It is a super-2 number, since 2×4632340131² = 42917150178546194322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 171568153 = 4632340131 / (4 + 6 + 3 + 2 + 3 + 4 + 0 + 1 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4632340095 and 4632340104.

It is not an unprimeable number, because it can be changed into a prime (4632340133) 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, 85784050 + ... + 85784103.

It is an arithmetic number, because the mean of its divisors is an integer number (857840770).

Almost surely, 2^4632340131 is an apocalyptic number.

4632340131 is a deficient number, since it is larger than the sum of its proper divisors (2230386029).

4632340131 is a wasteful number, since it uses less digits than its factorization.

4632340131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171568162 (or 171568156 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4632340131 is about 68061.2968653992. The cubic root of 4632340131 is about 1666.9918633752.

Adding to 4632340131 its reverse (1310432364), we get a palindrome (5942772495).

The spelling of 4632340131 in words is "four billion, six hundred thirty-two million, three hundred forty thousand, one hundred thirty-one".