45224846 has 16 divisors (see below), whose sum is σ = 70361088. Its totient is φ = 21778200.

The previous prime is 45224819. The next prime is 45224849. The reversal of 45224846 is 64842254.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45224849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12191 + ... + 15461.

It is an arithmetic number, because the mean of its divisors is an integer number (4397568).

Almost surely, 2^45224846 is an apocalyptic number.

45224846 is a deficient number, since it is larger than the sum of its proper divisors (25136242).

45224846 is a wasteful number, since it uses less digits than its factorization.

45224846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3527.

The product of its digits is 61440, while the sum is 35.

The square root of 45224846 is about 6724.9420815350. The cubic root of 45224846 is about 356.2807563064.

The spelling of 45224846 in words is "forty-five million, two hundred twenty-four thousand, eight hundred forty-six".