4088434 has 16 divisors (see below), whose sum is σ = 7314048. Its totient is φ = 1675872.

The previous prime is 4088431. The next prime is 4088443. The reversal of 4088434 is 4348804.

It is a junction number, because it is equal to n+sod(n) for n = 4088396 and 4088405.

It is not an unprimeable number, because it can be changed into a prime (4088431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6027 + ... + 6670.

It is an arithmetic number, because the mean of its divisors is an integer number (457128).

Almost surely, 2^4088434 is an apocalyptic number.

4088434 is a deficient number, since it is larger than the sum of its proper divisors (3225614).

4088434 is a wasteful number, since it uses less digits than its factorization.

4088434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12729.

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 4088434 is about 2021.9876359662. The cubic root of 4088434 is about 159.9014236544.

The spelling of 4088434 in words is "four million, eighty-eight thousand, four hundred thirty-four".