40963125 has 40 divisors (see below), whose sum is σ = 78025024. Its totient is φ = 18720000.

The previous prime is 40963103. The next prime is 40963127. The reversal of 40963125 is 52136904.

It is not a de Polignac number, because 40963125 - 2⁶ = 40963061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40963092 and 40963101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40963127) by changing a digit.

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 in 39 ways as a sum of consecutive naturals, for example, 11565 + ... + 14685.

Almost surely, 2^40963125 is an apocalyptic number.

It is an amenable number.

40963125 is a deficient number, since it is larger than the sum of its proper divisors (37061899).

40963125 is an equidigital number, since it uses as much as digits as its factorization.

40963125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3151 (or 3136 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 40963125 is about 6400.2441359686. The cubic root of 40963125 is about 344.7183165994.

The spelling of 40963125 in words is "forty million, nine hundred sixty-three thousand, one hundred twenty-five".