1048426 has 16 divisors (see below), whose sum is σ = 1641024. Its totient is φ = 501984.

The previous prime is 1048423. The next prime is 1048433. The reversal of 1048426 is 6248401.

It is a self number, because there is not a number n which added to its sum of digits gives 1048426.

It is not an unprimeable number, because it can be changed into a prime (1048423) 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, 6195 + ... + 6361.

It is an arithmetic number, because the mean of its divisors is an integer number (102564).

2^1048426 is an apocalyptic number.

1048426 is a deficient number, since it is larger than the sum of its proper divisors (592598).

1048426 is a wasteful number, since it uses less digits than its factorization.

1048426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 1048426 is about 1023.9267551930. The cubic root of 1048426 is about 101.5888227314.

Subtracting from 1048426 its sum of digits (25), we obtain a palindrome (1048401).

The spelling of 1048426 in words is "one million, forty-eight thousand, four hundred twenty-six".