400035162 has 8 divisors (see below), whose sum is σ = 800070336. Its totient is φ = 133345052.

The previous prime is 400035161. The next prime is 400035169. The reversal of 400035162 is 261530004.

It is a happy number.

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

400035162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (400035161) 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, 33336258 + ... + 33336269.

It is an arithmetic number, because the mean of its divisors is an integer number (100008792).

Almost surely, 2^400035162 is an apocalyptic number.

400035162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

400035162 is a wasteful number, since it uses less digits than its factorization.

400035162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66672532.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 400035162 is about 20000.8790306826. The cubic root of 400035162 is about 736.8278887481.

Adding to 400035162 its reverse (261530004), we get a palindrome (661565166).

The spelling of 400035162 in words is "four hundred million, thirty-five thousand, one hundred sixty-two".