45752067 has 8 divisors (see below), whose sum is σ = 67780880. Its totient is φ = 30501360.

The previous prime is 45752051. The next prime is 45752071. The reversal of 45752067 is 76025754.

45752067 is a `hidden beast` number, since 4 + 575 + 20 + 67 = 666.

45752067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45752067 - 2⁴ = 45752051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45752027) 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 7 ways as a sum of consecutive naturals, for example, 847234 + ... + 847287.

It is an arithmetic number, because the mean of its divisors is an integer number (8472610).

Almost surely, 2^45752067 is an apocalyptic number.

45752067 is a deficient number, since it is larger than the sum of its proper divisors (22028813).

45752067 is a wasteful number, since it uses less digits than its factorization.

45752067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694530 (or 1694524 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 45752067 is about 6764.0274245452. The cubic root of 45752067 is about 357.6598909868.

The spelling of 45752067 in words is "forty-five million, seven hundred fifty-two thousand, sixty-seven".