45267119 has 4 divisors (see below), whose sum is σ = 45372096. Its totient is φ = 45162144.

The previous prime is 45267071. The next prime is 45267149. The reversal of 45267119 is 91176254.

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 45267119 - 2⁸ = 45266863 is a prime.

It is a super-2 number, since 2×45267119² = 4098224125120322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45267149) 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, 51839 + ... + 52704.

It is an arithmetic number, because the mean of its divisors is an integer number (11343024).

Almost surely, 2^45267119 is an apocalyptic number.

45267119 is a deficient number, since it is larger than the sum of its proper divisors (104977).

45267119 is a wasteful number, since it uses less digits than its factorization.

45267119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104976.

The product of its digits is 15120, while the sum is 35.

The square root of 45267119 is about 6728.0843484606. The cubic root of 45267119 is about 356.3917304537.

The spelling of 45267119 in words is "forty-five million, two hundred sixty-seven thousand, one hundred nineteen".