434905464612 has 24 divisors (see below), whose sum is σ = 1058900262336. Its totient is φ = 138665510368.

The previous prime is 434905464601. The next prime is 434905464629. The reversal of 434905464612 is 216464509434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787871943 + ... + 787872494.

It is an arithmetic number, because the mean of its divisors is an integer number (44120844264).

Almost surely, 2^434905464612 is an apocalyptic number.

It is an amenable number.

434905464612 is an abundant number, since it is smaller than the sum of its proper divisors (623994797724).

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

434905464612 is a wasteful number, since it uses less digits than its factorization.

434905464612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575744467 (or 1575744465 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 434905464612 in words is "four hundred thirty-four billion, nine hundred five million, four hundred sixty-four thousand, six hundred twelve".