742359 has 8 divisors (see below), whose sum is σ = 994032. Its totient is φ = 492800.

The previous prime is 742351. The next prime is 742369. The reversal of 742359 is 953247.

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

It is a cyclic number.

It is not a de Polignac number, because 742359 - 2³ = 742351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742351) 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, 709 + ... + 1409.

It is an arithmetic number, because the mean of its divisors is an integer number (124254).

2⁷⁴²³⁵⁹ is an apocalyptic number.

742359 is a deficient number, since it is larger than the sum of its proper divisors (251673).

742359 is a wasteful number, since it uses less digits than its factorization.

742359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057.

The product of its digits is 7560, while the sum is 30.

The square root of 742359 is about 861.6025765978. The cubic root of 742359 is about 90.5464287678.

The spelling of 742359 in words is "seven hundred forty-two thousand, three hundred fifty-nine".