436234434 has 8 divisors (see below), whose sum is σ = 872468880. Its totient is φ = 145411476.

The previous prime is 436234429. The next prime is 436234451. The reversal of 436234434 is 434432634.

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

436234434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 436234395 and 436234404.

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, 36352864 + ... + 36352875.

It is an arithmetic number, because the mean of its divisors is an integer number (109058610).

Almost surely, 2^436234434 is an apocalyptic number.

436234434 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.

436234434 is a wasteful number, since it uses less digits than its factorization.

436234434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72705744.

The product of its digits is 82944, while the sum is 33.

The square root of 436234434 is about 20886.2259395995. The cubic root of 436234434 is about 758.4145352915.

The spelling of 436234434 in words is "four hundred thirty-six million, two hundred thirty-four thousand, four hundred thirty-four".