34523545 has 16 divisors (see below), whose sum is σ = 47882880. Its totient is φ = 23405184.

The previous prime is 34523527. The next prime is 34523557. The reversal of 34523545 is 54532543.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34523545 - 2¹³ = 34515353 is a prime.

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, 2427 + ... + 8656.

It is an arithmetic number, because the mean of its divisors is an integer number (2992680).

Almost surely, 2^34523545 is an apocalyptic number.

34523545 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34523545 is a deficient number, since it is larger than the sum of its proper divisors (13359335).

34523545 is a wasteful number, since it uses less digits than its factorization.

34523545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11184.

The product of its digits is 36000, while the sum is 31.

The square root of 34523545 is about 5875.6740038910. The cubic root of 34523545 is about 325.6155434961.

The spelling of 34523545 in words is "thirty-four million, five hundred twenty-three thousand, five hundred forty-five".