434407774466 has 32 divisors (see below), whose sum is σ = 721032554880. Its totient is φ = 195242096896.

The previous prime is 434407774433. The next prime is 434407774487. The reversal of 434407774466 is 664477704434.

It is a super-2 number, since 2×434407774466² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93860 + ... + 936816.

It is an arithmetic number, because the mean of its divisors is an integer number (22532267340).

Almost surely, 2^434407774466 is an apocalyptic number.

434407774466 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

434407774466 is a deficient number, since it is larger than the sum of its proper divisors (286624780414).

434407774466 is a wasteful number, since it uses less digits than its factorization.

434407774466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843658.

The product of its (nonzero) digits is 37933056, while the sum is 56.

The spelling of 434407774466 in words is "four hundred thirty-four billion, four hundred seven million, seven hundred seventy-four thousand, four hundred sixty-six".