34449718 has 8 divisors (see below), whose sum is σ = 54714312. Its totient is φ = 16211616.

The previous prime is 34449713. The next prime is 34449721. The reversal of 34449718 is 81794443.

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 (34449713) 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, 506580 + ... + 506647.

It is an arithmetic number, because the mean of its divisors is an integer number (6839289).

Almost surely, 2^34449718 is an apocalyptic number.

34449718 is a deficient number, since it is larger than the sum of its proper divisors (20264594).

34449718 is a wasteful number, since it uses less digits than its factorization.

34449718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013246.

The product of its digits is 96768, while the sum is 40.

The square root of 34449718 is about 5869.3882134342. The cubic root of 34449718 is about 325.3832732710.

The spelling of 34449718 in words is "thirty-four million, four hundred forty-nine thousand, seven hundred eighteen".