45601653 has 8 divisors (see below), whose sum is σ = 64002400. Its totient is φ = 28801008.

The previous prime is 45601643. The next prime is 45601657. The reversal of 45601653 is 35610654.

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

It is not a de Polignac number, because 45601653 - 2⁸ = 45601397 is a prime.

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 45601653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45601657) 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, 399958 + ... + 400071.

It is an arithmetic number, because the mean of its divisors is an integer number (8000300).

Almost surely, 2^45601653 is an apocalyptic number.

It is an amenable number.

45601653 is a deficient number, since it is larger than the sum of its proper divisors (18400747).

45601653 is a wasteful number, since it uses less digits than its factorization.

45601653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800051.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 45601653 is about 6752.8995994313. The cubic root of 45601653 is about 357.2675144198.

Subtracting from 45601653 its reverse (35610654), we obtain a palindrome (9990999).

The spelling of 45601653 in words is "forty-five million, six hundred one thousand, six hundred fifty-three".