34156485 has 120 divisors (see below), whose sum is σ = 72997848. Its totient is φ = 15206400.

The previous prime is 34156477. The next prime is 34156511. The reversal of 34156485 is 58465143.

It is a happy number.

34156485 is a `hidden beast` number, since 3 + 4 + 1 + 5 + 648 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1185921 + 32970564 = 1089^2 + 5742^2 .

It is not a de Polignac number, because 34156485 - 2³ = 34156477 is a prime.

It is a super-4 number, since 4×34156485⁴ (a number of 31 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 833065 + ... + 833105.

Almost surely, 2^34156485 is an apocalyptic number.

It is an amenable number.

34156485 is an abundant number, since it is smaller than the sum of its proper divisors (38841363).

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

34156485 is a wasteful number, since it uses less digits than its factorization.

34156485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 77 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 34156485 is about 5844.3549686856. The cubic root of 34156485 is about 324.4574300184.

The spelling of 34156485 in words is "thirty-four million, one hundred fifty-six thousand, four hundred eighty-five".