34345502532 has 72 divisors (see below), whose sum is σ = 99695100960. Its totient is φ = 9859950720.

The previous prime is 34345502519. The next prime is 34345502533. The reversal of 34345502532 is 23520554343.

34345502532 is a `hidden beast` number, since 34 + 3 + 45 + 50 + 2 + 532 = 666.

It is a super-2 number, since 2×34345502532² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (34345502533) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2274873 + ... + 2289920.

It is an arithmetic number, because the mean of its divisors is an integer number (1384654180).

Almost surely, 2^34345502532 is an apocalyptic number.

It is an amenable number.

34345502532 is an abundant number, since it is smaller than the sum of its proper divisors (65349598428).

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

34345502532 is a wasteful number, since it uses less digits than its factorization.

34345502532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4564833 (or 4564828 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

The spelling of 34345502532 in words is "thirty-four billion, three hundred forty-five million, five hundred two thousand, five hundred thirty-two".