4237434 has 24 divisors (see below), whose sum is σ = 9522240. Its totient is φ = 1412316.

The previous prime is 4237433. The next prime is 4237459. The reversal of 4237434 is 4347324.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4237398 and 4237407.

It is not an unprimeable number, because it can be changed into a prime (4237433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3874 + ... + 4845.

It is an arithmetic number, because the mean of its divisors is an integer number (396760).

Almost surely, 2^4237434 is an apocalyptic number.

4237434 is an abundant number, since it is smaller than the sum of its proper divisors (5284806).

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

4237434 is an equidigital number, since it uses as much as digits as its factorization.

4237434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8736 (or 8724 counting only the distinct ones).

The product of its digits is 8064, while the sum is 27.

The square root of 4237434 is about 2058.5028540179. The cubic root of 4237434 is about 161.8207894780.

The spelling of 4237434 in words is "four million, two hundred thirty-seven thousand, four hundred thirty-four".