40753375 has 32 divisors (see below), whose sum is σ = 56609280. Its totient is φ = 29088000.

The previous prime is 40753357. The next prime is 40753387. The reversal of 40753375 is 57335704.

It is not a de Polignac number, because 40753375 - 2¹¹ = 40751327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40753375.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49971 + ... + 50779.

It is an arithmetic number, because the mean of its divisors is an integer number (1769040).

Almost surely, 2^40753375 is an apocalyptic number.

40753375 is a deficient number, since it is larger than the sum of its proper divisors (15855905).

40753375 is a wasteful number, since it uses less digits than its factorization.

40753375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868 (or 858 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 40753375 is about 6383.8370123304. The cubic root of 40753375 is about 344.1289374915.

The spelling of 40753375 in words is "forty million, seven hundred fifty-three thousand, three hundred seventy-five".