45352877 has 4 divisors (see below), whose sum is σ = 45588060. Its totient is φ = 45117696.

The previous prime is 45352871. The next prime is 45352919. The reversal of 45352877 is 77825354.

45352877 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.

It can be written as a sum of positive squares in 2 ways, for example, as 22033636 + 23319241 = 4694^2 + 4829^2 .

It is a cyclic number.

It is not a de Polignac number, because 45352877 - 2⁸ = 45352621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45352871) 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, 117302 + ... + 117687.

It is an arithmetic number, because the mean of its divisors is an integer number (11397015).

Almost surely, 2^45352877 is an apocalyptic number.

It is an amenable number.

45352877 is a deficient number, since it is larger than the sum of its proper divisors (235183).

45352877 is a wasteful number, since it uses less digits than its factorization.

45352877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235182.

The product of its digits is 235200, while the sum is 41.

The square root of 45352877 is about 6734.4544693687. The cubic root of 45352877 is about 356.6166483949.

The spelling of 45352877 in words is "forty-five million, three hundred fifty-two thousand, eight hundred seventy-seven".