400435114 has 8 divisors (see below), whose sum is σ = 600740100. Its totient is φ = 200188416.

The previous prime is 400435099. The next prime is 400435157. The reversal of 400435114 is 411534004.

It can be written as a sum of positive squares in 2 ways, for example, as 343175625 + 57259489 = 18525^2 + 7567^2 .

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

It is a super-3 number, since 3×400435114³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13162 + ... + 31210.

Almost surely, 2^400435114 is an apocalyptic number.

400435114 is a deficient number, since it is larger than the sum of its proper divisors (200304986).

400435114 is a wasteful number, since it uses less digits than its factorization.

400435114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29144.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 400435114 is about 20010.8748934173. The cubic root of 400435114 is about 737.0733651951.

Adding to 400435114 its reverse (411534004), we get a palindrome (811969118).

The spelling of 400435114 in words is "four hundred million, four hundred thirty-five thousand, one hundred fourteen".