434941873636 has 12 divisors (see below), whose sum is σ = 761218127740. Its totient is φ = 217450980000.

The previous prime is 434941873603. The next prime is 434941873643. The reversal of 434941873636 is 636378149434.

It can be written as a sum of positive squares in 2 ways, for example, as 53010457600 + 381931416036 = 230240^2 + 618006^2 .

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4940115 + ... + 5027386.

Almost surely, 2^434941873636 is an apocalyptic number.

It is an amenable number.

434941873636 is a deficient number, since it is larger than the sum of its proper divisors (326276254104).

434941873636 is a wasteful number, since it uses less digits than its factorization.

434941873636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9978414 (or 9978412 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 58.

The spelling of 434941873636 in words is "four hundred thirty-four billion, nine hundred forty-one million, eight hundred seventy-three thousand, six hundred thirty-six".