4351936 has 28 divisors (see below), whose sum is σ = 8805672. Its totient is φ = 2133248.

The previous prime is 4351933. The next prime is 4351967. The reversal of 4351936 is 6391534.

It is a junction number, because it is equal to n+sod(n) for n = 4351898 and 4351907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4351933) 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, 2751 + ... + 4033.

Almost surely, 2^4351936 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 4351936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4402836).

4351936 is an abundant number, since it is smaller than the sum of its proper divisors (4453736).

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

4351936 is a wasteful number, since it uses less digits than its factorization.

4351936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348 (or 1338 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The square root of 4351936 is about 2086.1294303087. The cubic root of 4351936 is about 163.2654037482.

The spelling of 4351936 in words is "four million, three hundred fifty-one thousand, nine hundred thirty-six".