34398611492 has 24 divisors (see below), whose sum is σ = 71788407936. Its totient is φ = 14101293888.

The previous prime is 34398611491. The next prime is 34398611519. The reversal of 34398611492 is 29411689343.

It is a self number, because there is not a number n which added to its sum of digits gives 34398611492.

It is not an unprimeable number, because it can be changed into a prime (34398611491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26706353 + ... + 26707640.

It is an arithmetic number, because the mean of its divisors is an integer number (2991183664).

Almost surely, 2^34398611492 is an apocalyptic number.

It is an amenable number.

34398611492 is an abundant number, since it is smaller than the sum of its proper divisors (37389796444).

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

34398611492 is a wasteful number, since it uses less digits than its factorization.

34398611492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53414027 (or 53414025 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 50.

The spelling of 34398611492 in words is "thirty-four billion, three hundred ninety-eight million, six hundred eleven thousand, four hundred ninety-two".