4253930 has 8 divisors (see below), whose sum is σ = 7657092. Its totient is φ = 1701568.

The previous prime is 4253917. The next prime is 4253941. The reversal of 4253930 is 393524.

It can be written as a sum of positive squares in 2 ways, for example, as 3892729 + 361201 = 1973^2 + 601^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 4¹¹ + 2⁷ + 5³ + 3⁵ + 9² + 3¹⁰ + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 4253930.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212687 + ... + 212706.

Almost surely, 2^4253930 is an apocalyptic number.

4253930 is a deficient number, since it is larger than the sum of its proper divisors (3403162).

4253930 is a wasteful number, since it uses less digits than its factorization.

4253930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425400.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 4253930 is about 2062.5057575677. The cubic root of 4253930 is about 162.0305028170.

The spelling of 4253930 in words is "four million, two hundred fifty-three thousand, nine hundred thirty".