434650118 has 64 divisors (see below), whose sum is σ = 835868160. Its totient is φ = 165017088.

The previous prime is 434650087. The next prime is 434650121. The reversal of 434650118 is 811056434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1252421 + ... + 1252767.

It is an arithmetic number, because the mean of its divisors is an integer number (13060440).

Almost surely, 2^434650118 is an apocalyptic number.

434650118 is a deficient number, since it is larger than the sum of its proper divisors (401218042).

434650118 is a wasteful number, since it uses less digits than its factorization.

434650118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 434650118 is about 20848.2641483650. The cubic root of 434650118 is about 757.4952850371.

The spelling of 434650118 in words is "four hundred thirty-four million, six hundred fifty thousand, one hundred eighteen".