4250722 has 32 divisors (see below), whose sum is σ = 7805952. Its totient is φ = 1696464.

The previous prime is 4250711. The next prime is 4250723. The reversal of 4250722 is 2270524.

It is a junction number, because it is equal to n+sod(n) for n = 4250693 and 4250702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13693 + ... + 13999.

It is an arithmetic number, because the mean of its divisors is an integer number (243936).

Almost surely, 2^4250722 is an apocalyptic number.

4250722 is a deficient number, since it is larger than the sum of its proper divisors (3555230).

4250722 is a wasteful number, since it uses less digits than its factorization.

4250722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4250722 is about 2061.7279160937. The cubic root of 4250722 is about 161.9897620924.

The spelling of 4250722 in words is "four million, two hundred fifty thousand, seven hundred twenty-two".