9670434534 has 16 divisors (see below), whose sum is σ = 21489854640. Its totient is φ = 3223478160.

The previous prime is 9670434523. The next prime is 9670434637. The reversal of 9670434534 is 4354340769.

9670434534 is a `hidden beast` number, since 9 + 6 + 70 + 43 + 4 + 534 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9670434534.

It is a congruent number.

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, 89541007 + ... + 89541114.

It is an arithmetic number, because the mean of its divisors is an integer number (1343115915).

Almost surely, 2^9670434534 is an apocalyptic number.

9670434534 is an abundant number, since it is smaller than the sum of its proper divisors (11819420106).

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

9670434534 is a wasteful number, since it uses less digits than its factorization.

9670434534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179082132 (or 179082126 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The square root of 9670434534 is about 98338.3675581408. The cubic root of 9670434534 is about 2130.5022461731.

The spelling of 9670434534 in words is "nine billion, six hundred seventy million, four hundred thirty-four thousand, five hundred thirty-four".