45952244 has 12 divisors (see below), whose sum is σ = 86602404. Its totient is φ = 21208704.

The previous prime is 45952243. The next prime is 45952253. The reversal of 45952244 is 44225954.

It can be written as a sum of positive squares in 2 ways, for example, as 11142244 + 34810000 = 3338^2 + 5900^2 .

It is a super-2 number, since 2×45952244² = 4223217457271072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45952243) 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, 441797 + ... + 441900.

It is an arithmetic number, because the mean of its divisors is an integer number (7216867).

Almost surely, 2^45952244 is an apocalyptic number.

It is an amenable number.

45952244 is a deficient number, since it is larger than the sum of its proper divisors (40650160).

45952244 is a wasteful number, since it uses less digits than its factorization.

45952244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883714 (or 883712 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 45952244 is about 6778.8084498679. The cubic root of 45952244 is about 358.1807499400.

The spelling of 45952244 in words is "forty-five million, nine hundred fifty-two thousand, two hundred forty-four".