52034434 has 4 divisors (see below), whose sum is σ = 78051654. Its totient is φ = 26017216.

The previous prime is 52034431. The next prime is 52034447. The reversal of 52034434 is 43443025.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37173409 + 14861025 = 6097^2 + 3855^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52034399 and 52034408.

It is not an unprimeable number, because it can be changed into a prime (52034431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13008607 + ... + 13008610.

Almost surely, 2^52034434 is an apocalyptic number.

52034434 is a deficient number, since it is larger than the sum of its proper divisors (26017220).

52034434 is a wasteful number, since it uses less digits than its factorization.

52034434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26017219.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 52034434 is about 7213.4897241211. The cubic root of 52034434 is about 373.3334855087. Note that the first 3 decimals are identical.

Adding to 52034434 its reverse (43443025), we get a palindrome (95477459).

The spelling of 52034434 in words is "fifty-two million, thirty-four thousand, four hundred thirty-four".