4102426 has 8 divisors (see below), whose sum is σ = 6165684. Its totient is φ = 2047200.

The previous prime is 4102409. The next prime is 4102453. The reversal of 4102426 is 6242014.

It can be written as a sum of positive squares in 2 ways, for example, as 3294225 + 808201 = 1815^2 + 899^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505 + ... + 2908.

Almost surely, 2^4102426 is an apocalyptic number.

4102426 is a deficient number, since it is larger than the sum of its proper divisors (2063258).

4102426 is a wasteful number, since it uses less digits than its factorization.

4102426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4016.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4102426 is about 2025.4446425415. Note that the first 3 decimals coincide. The cubic root of 4102426 is about 160.0836281570.

The spelling of 4102426 in words is "four million, one hundred two thousand, four hundred twenty-six".