34353235040 has 48 divisors (see below), whose sum is σ = 81963115920. Its totient is φ = 13605235200.

The previous prime is 34353235003. The next prime is 34353235043. The reversal of 34353235040 is 4053235343.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 34353234988 and 34353235006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34353235043) 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, 1046750 + ... + 1079069.

It is an arithmetic number, because the mean of its divisors is an integer number (1707564915).

Almost surely, 2^34353235040 is an apocalyptic number.

It is an amenable number.

34353235040 is an abundant number, since it is smaller than the sum of its proper divisors (47609880880).

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

34353235040 is a wasteful number, since it uses less digits than its factorization.

34353235040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125935 (or 2125927 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 32.

The spelling of 34353235040 in words is "thirty-four billion, three hundred fifty-three million, two hundred thirty-five thousand, forty".