4251396 has 24 divisors (see below), whose sum is σ = 9963520. Its totient is φ = 1410912.

The previous prime is 4251361. The next prime is 4251397. The reversal of 4251396 is 6931524.

It is not an unprimeable number, because it can be changed into a prime (4251397) 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, 2685 + ... + 3963.

Almost surely, 2^4251396 is an apocalyptic number.

It is an amenable number.

4251396 is an abundant number, since it is smaller than the sum of its proper divisors (5712124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4251396 is a wasteful number, since it uses less digits than its factorization.

4251396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563 (or 1561 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 4251396 is about 2061.8913647426. The cubic root of 4251396 is about 161.9983234090.

The spelling of 4251396 in words is "four million, two hundred fifty-one thousand, three hundred ninety-six".