28341034 has 4 divisors (see below), whose sum is σ = 42511554. Its totient is φ = 14170516.

The previous prime is 28341031. The next prime is 28341077. The reversal of 28341034 is 43014382.

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., 28249225 + 91809 = 5315^2 + 303^2 .

It is not an unprimeable number, because it can be changed into a prime (28341031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7085257 + ... + 7085260.

Almost surely, 2^28341034 is an apocalyptic number.

28341034 is a deficient number, since it is larger than the sum of its proper divisors (14170520).

28341034 is a wasteful number, since it uses less digits than its factorization.

28341034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14170519.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 28341034 is about 5323.6297767595. The cubic root of 28341034 is about 304.8867590000.

The spelling of 28341034 in words is "twenty-eight million, three hundred forty-one thousand, thirty-four".