4645030 has 16 divisors (see below), whose sum is σ = 9004464. Its totient is φ = 1715040.

The previous prime is 4645027. The next prime is 4645037. The reversal of 4645030 is 305464.

4645030 = 273² + 274² + ... + 324².

It is a junction number, because it is equal to n+sod(n) for n = 4644992 and 4645010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17736 + ... + 17995.

It is an arithmetic number, because the mean of its divisors is an integer number (562779).

Almost surely, 2^4645030 is an apocalyptic number.

4645030 is a deficient number, since it is larger than the sum of its proper divisors (4359434).

4645030 is a wasteful number, since it uses less digits than its factorization.

4645030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35751.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 4645030 is about 2155.2331660403. The cubic root of 4645030 is about 166.8512665729.

The spelling of 4645030 in words is "four million, six hundred forty-five thousand, thirty".