45106653 has 4 divisors (see below), whose sum is σ = 60142208. Its totient is φ = 30071100.

The previous prime is 45106651. The next prime is 45106667. The reversal of 45106653 is 35660154.

45106653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45106653 - 2¹ = 45106651 is a prime.

It is a super-2 number, since 2×45106653² = 4069220289724818, which contains 22 as substring.

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 45106653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45106651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7517773 + ... + 7517778.

It is an arithmetic number, because the mean of its divisors is an integer number (15035552).

Almost surely, 2^45106653 is an apocalyptic number.

It is an amenable number.

45106653 is a deficient number, since it is larger than the sum of its proper divisors (15035555).

45106653 is a wasteful number, since it uses less digits than its factorization.

45106653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15035554.

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

The square root of 45106653 is about 6716.1486731608. The cubic root of 45106653 is about 355.9701112179.

The spelling of 45106653 in words is "forty-five million, one hundred six thousand, six hundred fifty-three".