40848272 has 10 divisors (see below), whose sum is σ = 79143558. Its totient is φ = 20424128.

The previous prime is 40848251. The next prime is 40848277. The reversal of 40848272 is 27284804.

40848272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28344976 + 12503296 = 5324^2 + 3536^2 .

It is not an unprimeable number, because it can be changed into a prime (40848277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276493 + ... + 1276524.

Almost surely, 2^40848272 is an apocalyptic number.

It is an amenable number.

40848272 is a deficient number, since it is larger than the sum of its proper divisors (38295286).

40848272 is a wasteful number, since it uses less digits than its factorization.

40848272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553025 (or 2553019 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 40848272 is about 6391.2652894400. The cubic root of 40848272 is about 344.3958396287.

The spelling of 40848272 in words is "forty million, eight hundred forty-eight thousand, two hundred seventy-two".