45830761 has 4 divisors (see below), whose sum is σ = 46138500. Its totient is φ = 45523024.

The previous prime is 45830749. The next prime is 45830773. The reversal of 45830761 is 16703854.

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 (45830749) and next prime (45830773).

It can be written as a sum of positive squares in 2 ways, for example, as 4305625 + 41525136 = 2075^2 + 6444^2 .

It is a cyclic number.

It is not a de Polignac number, because 45830761 - 2²¹ = 43733609 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45830731) 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, 153646 + ... + 153943.

It is an arithmetic number, because the mean of its divisors is an integer number (11534625).

Almost surely, 2^45830761 is an apocalyptic number.

It is an amenable number.

45830761 is a deficient number, since it is larger than the sum of its proper divisors (307739).

45830761 is a wasteful number, since it uses less digits than its factorization.

45830761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307738.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 45830761 is about 6769.8420217905. The cubic root of 45830761 is about 357.8648330274.

The spelling of 45830761 in words is "forty-five million, eight hundred thirty thousand, seven hundred sixty-one".