34545466 has 4 divisors (see below), whose sum is σ = 51818202. Its totient is φ = 17272732.

The previous prime is 34545463. The next prime is 34545473. The reversal of 34545466 is 66454543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66454543 = 6971 ⋅9533.

It can be written as a sum of positive squares in only one way, i.e., 31753225 + 2792241 = 5635^2 + 1671^2 .

It is not an unprimeable number, because it can be changed into a prime (34545461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8636365 + ... + 8636368.

Almost surely, 2^34545466 is an apocalyptic number.

34545466 is a deficient number, since it is larger than the sum of its proper divisors (17272736).

34545466 is a wasteful number, since it uses less digits than its factorization.

34545466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17272735.

The product of its digits is 172800, while the sum is 37.

The square root of 34545466 is about 5877.5391108865. The cubic root of 34545466 is about 325.6844463094.

The spelling of 34545466 in words is "thirty-four million, five hundred forty-five thousand, four hundred sixty-six".