4097736 has 64 divisors (see below), whose sum is σ = 11606400. Its totient is φ = 1339200.

The previous prime is 4097707. The next prime is 4097741. The reversal of 4097736 is 6377904.

4097736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4097736.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 13021 + ... + 13331.

It is an arithmetic number, because the mean of its divisors is an integer number (181350).

Almost surely, 2^4097736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4097736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5803200).

4097736 is an abundant number, since it is smaller than the sum of its proper divisors (7508664).

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

4097736 is a wasteful number, since it uses less digits than its factorization.

4097736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 4097736 is about 2024.2865409818. The cubic root of 4097736 is about 160.0226009740.

The spelling of 4097736 in words is "four million, ninety-seven thousand, seven hundred thirty-six".