34561849660 has 48 divisors (see below), whose sum is σ = 82760783616. Its totient is φ = 12010632192.

The previous prime is 34561849649. The next prime is 34561849681. The reversal of 34561849660 is 6694816543.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 34561849598 and 34561849607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3905292 + ... + 3914131.

It is an arithmetic number, because the mean of its divisors is an integer number (1724182992).

Almost surely, 2^34561849660 is an apocalyptic number.

It is an amenable number.

34561849660 is an abundant number, since it is smaller than the sum of its proper divisors (48198933956).

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

34561849660 is a wasteful number, since it uses less digits than its factorization.

34561849660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7819462 (or 7819460 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 34561849660 in words is "thirty-four billion, five hundred sixty-one million, eight hundred forty-nine thousand, six hundred sixty".