434434403667 has 16 divisors (see below), whose sum is σ = 631958646528. Its totient is φ = 263271053280.

The previous prime is 434434403551. The next prime is 434434403671. The reversal of 434434403667 is 766304434434.

It is not a de Polignac number, because 434434403667 - 2¹⁰ = 434434402643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434434403677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167383 + ... + 947040.

It is an arithmetic number, because the mean of its divisors is an integer number (39497415408).

Almost surely, 2^434434403667 is an apocalyptic number.

434434403667 is a deficient number, since it is larger than the sum of its proper divisors (197524242861).

434434403667 is a wasteful number, since it uses less digits than its factorization.

434434403667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126250.

The product of its (nonzero) digits is 6967296, while the sum is 48.

The spelling of 434434403667 in words is "four hundred thirty-four billion, four hundred thirty-four million, four hundred three thousand, six hundred sixty-seven".