40114923 has 16 divisors (see below), whose sum is σ = 54867456. Its totient is φ = 26058080.

The previous prime is 40114897. The next prime is 40114927. The reversal of 40114923 is 32941104.

40114923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40114923 - 2²⁰ = 39066347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40114893 and 40114902.

It is not an unprimeable number, because it can be changed into a prime (40114927) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 40828 + ... + 41798.

It is an arithmetic number, because the mean of its divisors is an integer number (3429216).

Almost surely, 2^40114923 is an apocalyptic number.

40114923 is a deficient number, since it is larger than the sum of its proper divisors (14752533).

40114923 is a wasteful number, since it uses less digits than its factorization.

40114923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 40114923 is about 6333.6342647804. The cubic root of 40114923 is about 342.3224021090.

The spelling of 40114923 in words is "forty million, one hundred fourteen thousand, nine hundred twenty-three".