4253929 has 8 divisors (see below), whose sum is σ = 4540640. Its totient is φ = 3973536.

The previous prime is 4253917. The next prime is 4253941. The reversal of 4253929 is 9293524.

It is an interprime number because it is at equal distance from previous prime (4253917) and next prime (4253941).

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

It is a de Polignac number, because none of the positive numbers 2^k-4253929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4253894 and 4253903.

It is not an unprimeable number, because it can be changed into a prime (4253969) 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, 147 + ... + 2920.

It is an arithmetic number, because the mean of its divisors is an integer number (567580).

Almost surely, 2^4253929 is an apocalyptic number.

It is an amenable number.

4253929 is a deficient number, since it is larger than the sum of its proper divisors (286711).

4253929 is a wasteful number, since it uses less digits than its factorization.

4253929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159.

The product of its digits is 19440, while the sum is 34.

The square root of 4253929 is about 2062.5055151441. The cubic root of 4253929 is about 162.0304901204.

The spelling of 4253929 in words is "four million, two hundred fifty-three thousand, nine hundred twenty-nine".