45376022 has 4 divisors (see below), whose sum is σ = 68064036. Its totient is φ = 22688010.

The previous prime is 45376007. The next prime is 45376049. The reversal of 45376022 is 22067354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22067354 = 2 ⋅11033677.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11344004 + ... + 11344007.

It is an arithmetic number, because the mean of its divisors is an integer number (17016009).

Almost surely, 2^45376022 is an apocalyptic number.

45376022 is a deficient number, since it is larger than the sum of its proper divisors (22688014).

45376022 is a wasteful number, since it uses less digits than its factorization.

45376022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22688013.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 45376022 is about 6736.1726521817. The cubic root of 45376022 is about 356.6773023100.

The spelling of 45376022 in words is "forty-five million, three hundred seventy-six thousand, twenty-two".