40758325 has 24 divisors (see below), whose sum is σ = 54237600. Its totient is φ = 30288960.

The previous prime is 40758317. The next prime is 40758329. The reversal of 40758325 is 52385704.

It is a happy number.

It is not a de Polignac number, because 40758325 - 2³ = 40758317 is a prime.

It is a super-2 number, since 2×40758325² = 3322482113611250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40758329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24366 + ... + 25984.

It is an arithmetic number, because the mean of its divisors is an integer number (2259900).

Almost surely, 2^40758325 is an apocalyptic number.

It is an amenable number.

40758325 is a deficient number, since it is larger than the sum of its proper divisors (13479275).

40758325 is a wasteful number, since it uses less digits than its factorization.

40758325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701 (or 1696 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 40758325 is about 6384.2246984266. The cubic root of 40758325 is about 344.1428698286.

The spelling of 40758325 in words is "forty million, seven hundred fifty-eight thousand, three hundred twenty-five".