4270726 has 8 divisors (see below), whose sum is σ = 6416424. Its totient is φ = 2131920.

The previous prime is 4270703. The next prime is 4270727. The reversal of 4270726 is 6270724.

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

It is a junction number, because it is equal to n+sod(n) for n = 4270694 and 4270703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4270727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306 + ... + 2938.

It is an arithmetic number, because the mean of its divisors is an integer number (802053).

Almost surely, 2^4270726 is an apocalyptic number.

4270726 is a deficient number, since it is larger than the sum of its proper divisors (2145698).

4270726 is a wasteful number, since it uses less digits than its factorization.

4270726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 4270726 is about 2066.5734925233. The cubic root of 4270726 is about 162.2434737558.

The spelling of 4270726 in words is "four million, two hundred seventy thousand, seven hundred twenty-six".