45088867 has 4 divisors (see below), whose sum is σ = 45144216. Its totient is φ = 45033520.

The previous prime is 45088861. The next prime is 45088909. The reversal of 45088867 is 76888054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45088867 - 2³ = 45088859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45088861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26434 + ... + 28087.

It is an arithmetic number, because the mean of its divisors is an integer number (11286054).

Almost surely, 2^45088867 is an apocalyptic number.

45088867 is a deficient number, since it is larger than the sum of its proper divisors (55349).

45088867 is an equidigital number, since it uses as much as digits as its factorization.

45088867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55348.

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 45088867 is about 6714.8244206383. The cubic root of 45088867 is about 355.9233175535.

The spelling of 45088867 in words is "forty-five million, eighty-eight thousand, eight hundred sixty-seven".