4645934 has 4 divisors (see below), whose sum is σ = 6968904. Its totient is φ = 2322966.

The previous prime is 4645933. The next prime is 4645951. The reversal of 4645934 is 4395464.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4645894 and 4645903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161482 + ... + 1161485.

It is an arithmetic number, because the mean of its divisors is an integer number (1742226).

Almost surely, 2^4645934 is an apocalyptic number.

4645934 is a deficient number, since it is larger than the sum of its proper divisors (2322970).

4645934 is a wasteful number, since it uses less digits than its factorization.

4645934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322969.

The product of its digits is 51840, while the sum is 35.

The square root of 4645934 is about 2155.4428779256. The cubic root of 4645934 is about 166.8620898802.

The spelling of 4645934 in words is "four million, six hundred forty-five thousand, nine hundred thirty-four".