45602041 has 8 divisors (see below), whose sum is σ = 48378600. Its totient is φ = 42835968.

The previous prime is 45601999. The next prime is 45602047. The reversal of 45602041 is 14020654.

It can be written as a sum of positive squares in 4 ways, for example, as 39942400 + 5659641 = 6320^2 + 2379^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45602041 - 2¹¹ = 45599993 is a prime.

It is a super-2 number, since 2×45602041² = 4159092286731362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45602047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7485 + ... + 12133.

It is an arithmetic number, because the mean of its divisors is an integer number (6047325).

Almost surely, 2^45602041 is an apocalyptic number.

It is an amenable number.

45602041 is a deficient number, since it is larger than the sum of its proper divisors (2776559).

45602041 is a wasteful number, since it uses less digits than its factorization.

45602041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5243.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 45602041 is about 6752.9283277701. The cubic root of 45602041 is about 357.2685276827.

Adding to 45602041 its reverse (14020654), we get a palindrome (59622695).

The spelling of 45602041 in words is "forty-five million, six hundred two thousand, forty-one".