1003914 has 20 divisors (see below), whose sum is σ = 2249874. Its totient is φ = 334584.

The previous prime is 1003913. The next prime is 1003931. The reversal of 1003914 is 4193001.

1003914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 893025 + 110889 = 945^2 + 333^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1003913) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2937 + ... + 3260.

2^1003914 is an apocalyptic number.

1003914 is an abundant number, since it is smaller than the sum of its proper divisors (1245960).

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

1003914 is an equidigital number, since it uses as much as digits as its factorization.

1003914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6211 (or 6202 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1003914 is about 1001.9550888139. The cubic root of 1003914 is about 100.1302968203.

Adding to 1003914 its reverse (4193001), we get a palindrome (5196915).

The spelling of 1003914 in words is "one million, three thousand, nine hundred fourteen".