34526145 has 8 divisors (see below), whose sum is σ = 55241856. Its totient is φ = 18413936.

The previous prime is 34526137. The next prime is 34526147. The reversal of 34526145 is 54162543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34526145 - 2³ = 34526137 is a prime.

It is a super-2 number, since 2×34526145² = 2384109377122050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34526147) 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, 1150857 + ... + 1150886.

It is an arithmetic number, because the mean of its divisors is an integer number (6905232).

Almost surely, 2^34526145 is an apocalyptic number.

It is an amenable number.

34526145 is a deficient number, since it is larger than the sum of its proper divisors (20715711).

34526145 is a wasteful number, since it uses less digits than its factorization.

34526145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2301751.

The product of its digits is 14400, while the sum is 30.

The square root of 34526145 is about 5875.8952509384. The cubic root of 34526145 is about 325.6237174265.

Adding to 34526145 its reverse (54162543), we get a palindrome (88688688).

The spelling of 34526145 in words is "thirty-four million, five hundred twenty-six thousand, one hundred forty-five".