436054434 has 16 divisors (see below), whose sum is σ = 893380320. Its totient is φ = 141806240.

The previous prime is 436054417. The next prime is 436054441. The reversal of 436054434 is 434450634.

It is a super-2 number, since 2×436054434² = 380286938822120712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 436054395 and 436054404.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 886044 + ... + 886535.

It is an arithmetic number, because the mean of its divisors is an integer number (55836270).

Almost surely, 2^436054434 is an apocalyptic number.

436054434 is an abundant number, since it is smaller than the sum of its proper divisors (457325886).

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

436054434 is a wasteful number, since it uses less digits than its factorization.

436054434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772625.

The product of its (nonzero) digits is 69120, while the sum is 33.

The square root of 436054434 is about 20881.9164350402. The cubic root of 436054434 is about 758.3102080565.

The spelling of 436054434 in words is "four hundred thirty-six million, fifty-four thousand, four hundred thirty-four".