34042454 has 8 divisors (see below), whose sum is σ = 51569568. Its totient is φ = 16852600.

The previous prime is 34042451. The next prime is 34042501. The reversal of 34042454 is 45424043.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34042451) 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, 84062 + ... + 84465.

It is an arithmetic number, because the mean of its divisors is an integer number (6446196).

Almost surely, 2^34042454 is an apocalyptic number.

34042454 is a deficient number, since it is larger than the sum of its proper divisors (17527114).

34042454 is a wasteful number, since it uses less digits than its factorization.

34042454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168630.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 34042454 is about 5834.5911596272. The cubic root of 34042454 is about 324.0959617700.

Adding to 34042454 its reverse (45424043), we get a palindrome (79466497).

The spelling of 34042454 in words is "thirty-four million, forty-two thousand, four hundred fifty-four".