34401071 has 4 divisors (see below), whose sum is σ = 34984200. Its totient is φ = 33817944.

The previous prime is 34401053. The next prime is 34401089. The reversal of 34401071 is 17010443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17010443 = 29 ⋅586567.

It is an interprime number because it is at equal distance from previous prime (34401053) and next prime (34401089).

It is a cyclic number.

It is not a de Polignac number, because 34401071 - 2⁶ = 34401007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34401271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291476 + ... + 291593.

It is an arithmetic number, because the mean of its divisors is an integer number (8746050).

Almost surely, 2^34401071 is an apocalyptic number.

34401071 is a deficient number, since it is larger than the sum of its proper divisors (583129).

34401071 is an equidigital number, since it uses as much as digits as its factorization.

34401071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583128.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 34401071 is about 5865.2426207276. The cubic root of 34401071 is about 325.2300414729.

The spelling of 34401071 in words is "thirty-four million, four hundred one thousand, seventy-one".