4052930 has 16 divisors (see below), whose sum is σ = 8337600. Its totient is φ = 1389552.

The previous prime is 4052929. The next prime is 4052933. The reversal of 4052930 is 392504.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4052896 and 4052905.

It is not an unprimeable number, because it can be changed into a prime (4052933) 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, 28880 + ... + 29019.

It is an arithmetic number, because the mean of its divisors is an integer number (521100).

Almost surely, 2^4052930 is an apocalyptic number.

4052930 is an abundant number, since it is smaller than the sum of its proper divisors (4284670).

4052930 is a wasteful number, since it uses less digits than its factorization.

4052930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57913.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 4052930 is about 2013.1890124874. The cubic root of 4052930 is about 159.4372154892.

The spelling of 4052930 in words is "four million, fifty-two thousand, nine hundred thirty".