45719411 has 4 divisors (see below), whose sum is σ = 45736800. Its totient is φ = 45702024.

The previous prime is 45719351. The next prime is 45719413. The reversal of 45719411 is 11491754.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11491754 = 2 ⋅5745877.

It is a cyclic number.

It is not a de Polignac number, because 45719411 - 2¹⁴ = 45703027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45719413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3851 + ... + 10308.

It is an arithmetic number, because the mean of its divisors is an integer number (11434200).

Almost surely, 2^45719411 is an apocalyptic number.

45719411 is a deficient number, since it is larger than the sum of its proper divisors (17389).

45719411 is a wasteful number, since it uses less digits than its factorization.

45719411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17388.

The product of its digits is 5040, while the sum is 32.

The square root of 45719411 is about 6761.6130471952. The cubic root of 45719411 is about 357.5747762797.

The spelling of 45719411 in words is "forty-five million, seven hundred nineteen thousand, four hundred eleven".