34526535225 has 72 divisors (see below), whose sum is σ = 70643282112. Its totient is φ = 14569401600.

The previous prime is 34526535217. The next prime is 34526535227. The reversal of 34526535225 is 52253562543.

It is not a de Polignac number, because 34526535225 - 2³ = 34526535217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34526535227) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 105846 + ... + 283295.

It is an arithmetic number, because the mean of its divisors is an integer number (981156696).

Almost surely, 2^34526535225 is an apocalyptic number.

34526535225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34526535225 is an abundant number, since it is smaller than the sum of its proper divisors (36116746887).

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

34526535225 is a wasteful number, since it uses less digits than its factorization.

34526535225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389187 (or 389169 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 42.

The spelling of 34526535225 in words is "thirty-four billion, five hundred twenty-six million, five hundred thirty-five thousand, two hundred twenty-five".