40232027 has 4 divisors (see below), whose sum is σ = 43889496. Its totient is φ = 36574560.

The previous prime is 40231999. The next prime is 40232033. The reversal of 40232027 is 72023204.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 40232027 - 2⁶ = 40231963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40232527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1828718 + ... + 1828739.

It is an arithmetic number, because the mean of its divisors is an integer number (10972374).

Almost surely, 2^40232027 is an apocalyptic number.

40232027 is a deficient number, since it is larger than the sum of its proper divisors (3657469).

40232027 is a wasteful number, since it uses less digits than its factorization.

40232027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3657468.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 40232027 is about 6342.8721412307. The cubic root of 40232027 is about 342.6551824886.

The spelling of 40232027 in words is "forty million, two hundred thirty-two thousand, twenty-seven".