34454516 has 12 divisors (see below), whose sum is σ = 62240640. Its totient is φ = 16671480.

The previous prime is 34454513. The next prime is 34454527. The reversal of 34454516 is 61545443.

It is a super-2 number, since 2×34454516² = 2374227345588512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34454513) 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, 138806 + ... + 139053.

It is an arithmetic number, because the mean of its divisors is an integer number (5186720).

Almost surely, 2^34454516 is an apocalyptic number.

It is an amenable number.

34454516 is a deficient number, since it is larger than the sum of its proper divisors (27786124).

34454516 is a wasteful number, since it uses less digits than its factorization.

34454516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277894 (or 277892 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 34454516 is about 5869.7969300479. The cubic root of 34454516 is about 325.3983785371.

Adding to 34454516 its reverse (61545443), we get a palindrome (95999959).

The spelling of 34454516 in words is "thirty-four million, four hundred fifty-four thousand, five hundred sixteen".