40254848 has 16 divisors (see below), whose sum is σ = 80195460. Its totient is φ = 20127360.

The previous prime is 40254821. The next prime is 40254857. The reversal of 40254848 is 84845204.

It is a tau number, because it is divible by the number of its divisors (16).

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, 157118 + ... + 157373.

Almost surely, 2^40254848 is an apocalyptic number.

It is an amenable number.

40254848 is a deficient number, since it is larger than the sum of its proper divisors (39940612).

40254848 is an equidigital number, since it uses as much as digits as its factorization.

40254848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314505 (or 314493 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 35.

The square root of 40254848 is about 6344.6708346454. The cubic root of 40254848 is about 342.7199588739.

The spelling of 40254848 in words is "forty million, two hundred fifty-four thousand, eight hundred forty-eight".