4463426 has 16 divisors (see below), whose sum is σ = 7622208. Its totient is φ = 1940400.

The previous prime is 4463413. The next prime is 4463453. The reversal of 4463426 is 6243644.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3905 + ... + 4916.

It is an arithmetic number, because the mean of its divisors is an integer number (476388).

Almost surely, 2^4463426 is an apocalyptic number.

4463426 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4463426 is a deficient number, since it is larger than the sum of its proper divisors (3158782).

4463426 is a wasteful number, since it uses less digits than its factorization.

4463426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8857.

The product of its digits is 13824, while the sum is 29.

The square root of 4463426 is about 2112.6821814935. The cubic root of 4463426 is about 164.6478685690.

The spelling of 4463426 in words is "four million, four hundred sixty-three thousand, four hundred twenty-six".