1048434 has 16 divisors (see below), whose sum is σ = 2109888. Its totient is φ = 347312.

The previous prime is 1048433. The next prime is 1048447. The reversal of 1048434 is 4348401.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1048433) 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, 739 + ... + 1625.

It is an arithmetic number, because the mean of its divisors is an integer number (131868).

2^1048434 is an apocalyptic number.

1048434 is an abundant number, since it is smaller than the sum of its proper divisors (1061454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1048434 is a wasteful number, since it uses less digits than its factorization.

1048434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1048434 is about 1023.9306617149. The cubic root of 1048434 is about 101.5890811214.

The spelling of 1048434 in words is "one million, forty-eight thousand, four hundred thirty-four".