4273450 has 12 divisors (see below), whose sum is σ = 7948710. Its totient is φ = 1709360.

The previous prime is 4273439. The next prime is 4273459. The reversal of 4273450 is 543724.

It can be written as a sum of positive squares in 3 ways, for example, as 3972049 + 301401 = 1993^2 + 549^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (4273459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42685 + ... + 42784.

Almost surely, 2^4273450 is an apocalyptic number.

4273450 is a deficient number, since it is larger than the sum of its proper divisors (3675260).

4273450 is a wasteful number, since it uses less digits than its factorization.

4273450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85481 (or 85476 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 4273450 is about 2067.2324494357. The cubic root of 4273450 is about 162.2779610454.

The spelling of 4273450 in words is "four million, two hundred seventy-three thousand, four hundred fifty".