758042 has 8 divisors (see below), whose sum is σ = 1142100. Its totient is φ = 377344.

The previous prime is 758041. The next prime is 758053. The reversal of 758042 is 240857.

It can be written as a sum of positive squares in 2 ways, for example, as 516961 + 241081 = 719^2 + 491^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (758041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167 + ... + 1242.

2⁷⁵⁸⁰⁴² is an apocalyptic number.

758042 is a deficient number, since it is larger than the sum of its proper divisors (384058).

758042 is a wasteful number, since it uses less digits than its factorization.

758042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 758042 is about 870.6560744634. The cubic root of 758042 is about 91.1796154554.

Adding to 758042 its reverse (240857), we get a palindrome (998899).

The spelling of 758042 in words is "seven hundred fifty-eight thousand, forty-two".