45124246 has 8 divisors (see below), whose sum is σ = 68447160. Its totient is φ = 22308528.

The previous prime is 45124223. The next prime is 45124279. The reversal of 45124246 is 64242154.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 126576 + ... + 126931.

It is an arithmetic number, because the mean of its divisors is an integer number (8555895).

Almost surely, 2^45124246 is an apocalyptic number.

45124246 is a deficient number, since it is larger than the sum of its proper divisors (23322914).

45124246 is a wasteful number, since it uses less digits than its factorization.

45124246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253598.

The product of its digits is 7680, while the sum is 28.

The square root of 45124246 is about 6717.4582990890. The cubic root of 45124246 is about 356.0163850137.

The spelling of 45124246 in words is "forty-five million, one hundred twenty-four thousand, two hundred forty-six".