4262397 has 8 divisors (see below), whose sum is σ = 5761344. Its totient is φ = 2802528.

The previous prime is 4262389. The next prime is 4262399. The reversal of 4262397 is 7932624.

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

It is not a de Polignac number, because 4262397 - 2³ = 4262389 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 2¹⁵ + 6³ + 2²¹ + 3¹³ + 9⁶ + 7⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4262399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9513 + ... + 9950.

It is an arithmetic number, because the mean of its divisors is an integer number (720168).

Almost surely, 2^4262397 is an apocalyptic number.

It is an amenable number.

4262397 is a deficient number, since it is larger than the sum of its proper divisors (1498947).

4262397 is a wasteful number, since it uses less digits than its factorization.

4262397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19539.

The product of its digits is 18144, while the sum is 33.

The square root of 4262397 is about 2064.5573375424. The cubic root of 4262397 is about 162.1379331271.

The spelling of 4262397 in words is "four million, two hundred sixty-two thousand, three hundred ninety-seven".