4920330 has 16 divisors (see below), whose sum is σ = 11808864. Its totient is φ = 1312080.

The previous prime is 4920329. The next prime is 4920347. The reversal of 4920330 is 330294.

4920330 = 990² + 991² + ... + 994².

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4920297 and 4920306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81976 + ... + 82035.

It is an arithmetic number, because the mean of its divisors is an integer number (738054).

Almost surely, 2^4920330 is an apocalyptic number.

4920330 is an abundant number, since it is smaller than the sum of its proper divisors (6888534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4920330 is a wasteful number, since it uses less digits than its factorization.

4920330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164021.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 4920330 is about 2218.1816877794. The cubic root of 4920330 is about 170.0845023952.

The spelling of 4920330 in words is "four million, nine hundred twenty thousand, three hundred thirty".