1042370 has 16 divisors (see below), whose sum is σ = 2144448. Its totient is φ = 357360.

The previous prime is 1042369. The next prime is 1042373. The reversal of 1042370 is 732401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1042373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7376 + ... + 7515.

It is an arithmetic number, because the mean of its divisors is an integer number (134028).

2^1042370 is an apocalyptic number.

1042370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042370 is an abundant number, since it is smaller than the sum of its proper divisors (1102078).

1042370 is a wasteful number, since it uses less digits than its factorization.

1042370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14905.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 1042370 is about 1020.9652295744. The cubic root of 1042370 is about 101.3928431421.

Adding to 1042370 its reverse (732401), we get a palindrome (1774771).

The spelling of 1042370 in words is "one million, forty-two thousand, three hundred seventy".