45767268 has 30 divisors (see below), whose sum is σ = 119645526. Its totient is φ = 15255648.

The previous prime is 45767251. The next prime is 45767269. The reversal of 45767268 is 86276754.

45767268 is a `hidden beast` number, since 4 + 576 + 72 + 6 + 8 = 666.

45767268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29942784 + 15824484 = 5472^2 + 3978^2 .

It is not an unprimeable number, because it can be changed into a prime (45767269) 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 9 ways as a sum of consecutive naturals, for example, 70305 + ... + 70952.

Almost surely, 2^45767268 is an apocalyptic number.

It is an amenable number.

45767268 is an abundant number, since it is smaller than the sum of its proper divisors (73878258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45767268 is a wasteful number, since it uses less digits than its factorization.

45767268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141273 (or 141262 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The square root of 45767268 is about 6765.1509960976. The cubic root of 45767268 is about 357.6994971100.

The spelling of 45767268 in words is "forty-five million, seven hundred sixty-seven thousand, two hundred sixty-eight".