34342454 has 4 divisors (see below), whose sum is σ = 51513684. Its totient is φ = 17171226.

The previous prime is 34342439. The next prime is 34342457. The reversal of 34342454 is 45424343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45424343 = 397 ⋅114419.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34342457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8585612 + ... + 8585615.

It is an arithmetic number, because the mean of its divisors is an integer number (12878421).

Almost surely, 2^34342454 is an apocalyptic number.

34342454 is a deficient number, since it is larger than the sum of its proper divisors (17171230).

34342454 is a wasteful number, since it uses less digits than its factorization.

34342454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17171229.

The product of its digits is 23040, while the sum is 29.

The square root of 34342454 is about 5860.2435102989. The cubic root of 34342454 is about 325.0452134336.

Adding to 34342454 its reverse (45424343), we get a palindrome (79766797).

The spelling of 34342454 in words is "thirty-four million, three hundred forty-two thousand, four hundred fifty-four".