632916341 has 4 divisors (see below), whose sum is σ = 670146732. Its totient is φ = 595685952.

The previous prime is 632916337. The next prime is 632916343. The reversal of 632916341 is 143619236.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 531994225 + 100922116 = 23065^2 + 10046^2 .

It is a cyclic number.

It is not a de Polignac number, because 632916341 - 2² = 632916337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632916343) 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, 18615170 + ... + 18615203.

It is an arithmetic number, because the mean of its divisors is an integer number (167536683).

Almost surely, 2^632916341 is an apocalyptic number.

It is an amenable number.

632916341 is a deficient number, since it is larger than the sum of its proper divisors (37230391).

632916341 is a wasteful number, since it uses less digits than its factorization.

632916341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37230390.

The product of its digits is 23328, while the sum is 35.

The square root of 632916341 is about 25157.8286225183. The cubic root of 632916341 is about 858.5826396514.

The spelling of 632916341 in words is "six hundred thirty-two million, nine hundred sixteen thousand, three hundred forty-one".