4653045 has 20 divisors (see below), whose sum is σ = 8341740. Its totient is φ = 2481408.

The previous prime is 4653041. The next prime is 4653059. The reversal of 4653045 is 5403564.

4653045 is a `hidden beast` number, since 4 + 653 + 0 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1347921 + 3305124 = 1161^2 + 1818^2 .

It is not a de Polignac number, because 4653045 - 2² = 4653041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4653041) 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 19 ways as a sum of consecutive naturals, for example, 5340 + ... + 6149.

It is an arithmetic number, because the mean of its divisors is an integer number (417087).

Almost surely, 2^4653045 is an apocalyptic number.

4653045 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4653045 is a deficient number, since it is larger than the sum of its proper divisors (3688695).

4653045 is a wasteful number, since it uses less digits than its factorization.

4653045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11506 (or 11497 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4653045 is about 2157.0917922054. The cubic root of 4653045 is about 166.9471787242.

The spelling of 4653045 in words is "four million, six hundred fifty-three thousand, forty-five".