4263738 has 8 divisors (see below), whose sum is σ = 8527488. Its totient is φ = 1421244.

The previous prime is 4263731. The next prime is 4263739. The reversal of 4263738 is 8373624.

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

4263738 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4263699 and 4263708.

It is not an unprimeable number, because it can be changed into a prime (4263731) 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, 355306 + ... + 355317.

It is an arithmetic number, because the mean of its divisors is an integer number (1065936).

Almost surely, 2^4263738 is an apocalyptic number.

4263738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4263738 is a wasteful number, since it uses less digits than its factorization.

4263738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710628.

The product of its digits is 24192, while the sum is 33.

The square root of 4263738 is about 2064.8820789575. The cubic root of 4263738 is about 162.1549348416.

The spelling of 4263738 in words is "four million, two hundred sixty-three thousand, seven hundred thirty-eight".