4297734 has 48 divisors (see below), whose sum is σ = 11112192. Its totient is φ = 1173744.

The previous prime is 4297703. The next prime is 4297759. The reversal of 4297734 is 4377924.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 4⁸ + 2¹⁵ + 9² + 7⁴ + 7⁴ + 3⁵ + 4¹¹ .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2157 + ... + 3639.

It is an arithmetic number, because the mean of its divisors is an integer number (231504).

Almost surely, 2^4297734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4297734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5556096).

4297734 is an abundant number, since it is smaller than the sum of its proper divisors (6814458).

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

4297734 is a wasteful number, since it uses less digits than its factorization.

4297734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521 (or 1518 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 4297734 is about 2073.0976822137. The cubic root of 4297734 is about 162.5847636672.

The spelling of 4297734 in words is "four million, two hundred ninety-seven thousand, seven hundred thirty-four".