40553254 has 8 divisors (see below), whose sum is σ = 69519888. Its totient is φ = 17379960.

The previous prime is 40553243. The next prime is 40553267. The reversal of 40553254 is 45235504.

40553254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448317 + ... + 1448344.

It is an arithmetic number, because the mean of its divisors is an integer number (8689986).

Almost surely, 2^40553254 is an apocalyptic number.

40553254 is a deficient number, since it is larger than the sum of its proper divisors (28966634).

40553254 is a wasteful number, since it uses less digits than its factorization.

40553254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896670.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 40553254 is about 6368.1436855649. The cubic root of 40553254 is about 343.5647268708.

Adding to 40553254 its reverse (45235504), we get a palindrome (85788758).

The spelling of 40553254 in words is "forty million, five hundred fifty-three thousand, two hundred fifty-four".