34451016 has 16 divisors (see below), whose sum is σ = 86127600. Its totient is φ = 11483664.

The previous prime is 34451003. The next prime is 34451017. The reversal of 34451016 is 61015443.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1435459 = 34451016 / (3 + 4 + 4 + 5 + 1 + 0 + 1 + 6).

It is not an unprimeable number, because it can be changed into a prime (34451017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717706 + ... + 717753.

It is an arithmetic number, because the mean of its divisors is an integer number (5382975).

Almost surely, 2^34451016 is an apocalyptic number.

It is an amenable number.

34451016 is an abundant number, since it is smaller than the sum of its proper divisors (51676584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34451016 is a wasteful number, since it uses less digits than its factorization.

34451016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435468 (or 1435464 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 34451016 is about 5869.4987860975. The cubic root of 34451016 is about 325.3873598278.

Adding to 34451016 its reverse (61015443), we get a palindrome (95466459).

It can be divided in two parts, 344 and 51016, that added together give a triangular number (51360 = T₃₂₀).

The spelling of 34451016 in words is "thirty-four million, four hundred fifty-one thousand, sixteen".