1042030 has 16 divisors (see below), whose sum is σ = 2046384. Its totient is φ = 378880.

The previous prime is 1042021. The next prime is 1042039. The reversal of 1042030 is 302401.

It is an interprime number because it is at equal distance from previous prime (1042021) and next prime (1042039).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 1041998 and 1042016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042039) 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, 4627 + ... + 4846.

It is an arithmetic number, because the mean of its divisors is an integer number (127899).

2^1042030 is an apocalyptic number.

1042030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042030 is a deficient number, since it is larger than the sum of its proper divisors (1004354).

1042030 is a wasteful number, since it uses less digits than its factorization.

1042030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9491.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 1042030 is about 1020.7987068957. The cubic root of 1042030 is about 101.3818178454.

Adding to 1042030 its reverse (302401), we get a palindrome (1344431).

The spelling of 1042030 in words is "one million, forty-two thousand, thirty".