4026434 has 8 divisors (see below), whose sum is σ = 6180240. Its totient is φ = 1966356.

The previous prime is 4026409. The next prime is 4026437. The reversal of 4026434 is 4346204.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4026437) 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, 23324 + ... + 23495.

It is an arithmetic number, because the mean of its divisors is an integer number (772530).

Almost surely, 2^4026434 is an apocalyptic number.

4026434 is a deficient number, since it is larger than the sum of its proper divisors (2153806).

4026434 is a wasteful number, since it uses less digits than its factorization.

4026434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46864.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4026434 is about 2006.5976178596. The cubic root of 4026434 is about 159.0890157251.

The spelling of 4026434 in words is "four million, twenty-six thousand, four hundred thirty-four".