4160426 has 4 divisors (see below), whose sum is σ = 6240642. Its totient is φ = 2080212.

The previous prime is 4160423. The next prime is 4160437. The reversal of 4160426 is 6240614.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3806401 + 354025 = 1951^2 + 595^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4160423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040105 + ... + 1040108.

Almost surely, 2^4160426 is an apocalyptic number.

4160426 is a deficient number, since it is larger than the sum of its proper divisors (2080216).

4160426 is a wasteful number, since it uses less digits than its factorization.

4160426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080215.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4160426 is about 2039.7122346057. The cubic root of 4160426 is about 160.8345199933.

The spelling of 4160426 in words is "four million, one hundred sixty thousand, four hundred twenty-six".