400232114 has 8 divisors (see below), whose sum is σ = 600475008. Its totient is φ = 200073780.

The previous prime is 400232111. The next prime is 400232123. The reversal of 400232114 is 411232004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 400232092 and 400232101.

It is not an unprimeable number, because it can be changed into a prime (400232111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7562 + ... + 29285.

It is an arithmetic number, because the mean of its divisors is an integer number (75059376).

Almost surely, 2^400232114 is an apocalyptic number.

400232114 is a deficient number, since it is larger than the sum of its proper divisors (200242894).

400232114 is a wasteful number, since it uses less digits than its factorization.

400232114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42280.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 400232114 is about 20005.8020084175. The cubic root of 400232114 is about 736.9487913843.

Adding to 400232114 its reverse (411232004), we get a palindrome (811464118).

The spelling of 400232114 in words is "four hundred million, two hundred thirty-two thousand, one hundred fourteen".