34577434 has 4 divisors (see below), whose sum is σ = 51866154. Its totient is φ = 17288716.

The previous prime is 34577419. The next prime is 34577443. The reversal of 34577434 is 43477543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43477543 = 53 ⋅820331.

It can be written as a sum of positive squares in only one way, i.e., 25857225 + 8720209 = 5085^2 + 2953^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34577393 and 34577402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8644357 + ... + 8644360.

Almost surely, 2^34577434 is an apocalyptic number.

34577434 is a deficient number, since it is larger than the sum of its proper divisors (17288720).

34577434 is a wasteful number, since it uses less digits than its factorization.

34577434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17288719.

The product of its digits is 141120, while the sum is 37.

The square root of 34577434 is about 5880.2579875376. The cubic root of 34577434 is about 325.7848769561.

The spelling of 34577434 in words is "thirty-four million, five hundred seventy-seven thousand, four hundred thirty-four".