34553450 has 24 divisors (see below), whose sum is σ = 65328780. Its totient is φ = 13593600.

The previous prime is 34553411. The next prime is 34553459. The reversal of 34553450 is 5435543.

It can be written as a sum of positive squares in 6 ways, for example, as 2393209 + 32160241 = 1547^2 + 5671^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34553459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2615 + ... + 8714.

Almost surely, 2^34553450 is an apocalyptic number.

34553450 is a deficient number, since it is larger than the sum of its proper divisors (30775330).

34553450 is a wasteful number, since it uses less digits than its factorization.

34553450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11402 (or 11397 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 34553450 is about 5878.2182674685. The cubic root of 34553450 is about 325.7095346410.

Adding to 34553450 its reverse (5435543), we get a palindrome (39988993).

The spelling of 34553450 in words is "thirty-four million, five hundred fifty-three thousand, four hundred fifty".