3234405312436 has 24 divisors (see below), whose sum is σ = 5972668349760. Its totient is φ = 1529508712512.

The previous prime is 3234405312377. The next prime is 3234405312461. The reversal of 3234405312436 is 6342135044323.

It is a super-2 number, since 2×3234405312436² (a number of 26 digits) contains 22 as substring.

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, 197500686 + ... + 197517061.

It is an arithmetic number, because the mean of its divisors is an integer number (248861181240).

Almost surely, 2^{3234405312436} is an apocalyptic number.

It is an amenable number.

3234405312436 is a deficient number, since it is larger than the sum of its proper divisors (2738263037324).

3234405312436 is a wasteful number, since it uses less digits than its factorization.

3234405312436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395017863 (or 395017861 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 40.

It can be divided in two parts, 323440 and 5312436, that added together give a square (5635876 = 2374²).

The spelling of 3234405312436 in words is "three trillion, two hundred thirty-four billion, four hundred five million, three hundred twelve thousand, four hundred thirty-six".