34681361 has 16 divisors (see below), whose sum is σ = 42154560. Its totient is φ = 28096320.

The previous prime is 34681357. The next prime is 34681369. The reversal of 34681361 is 16318643.

It is a cyclic number.

It is not a de Polignac number, because 34681361 - 2² = 34681357 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34681369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35 + ... + 8328.

It is an arithmetic number, because the mean of its divisors is an integer number (2634660).

Almost surely, 2^34681361 is an apocalyptic number.

It is an amenable number.

34681361 is a deficient number, since it is larger than the sum of its proper divisors (7473199).

34681361 is a wasteful number, since it uses less digits than its factorization.

34681361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8416.

The product of its digits is 10368, while the sum is 32.

The square root of 34681361 is about 5889.0882995588. The cubic root of 34681361 is about 326.1109468435.

The spelling of 34681361 in words is "thirty-four million, six hundred eighty-one thousand, three hundred sixty-one".