740135 has 8 divisors (see below), whose sum is σ = 968976. Its totient is φ = 538240.

The previous prime is 740123. The next prime is 740141. The reversal of 740135 is 531047.

It is a happy number.

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

It is not a de Polignac number, because 740135 - 2¹⁰ = 739111 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6674 + ... + 6783.

It is an arithmetic number, because the mean of its divisors is an integer number (121122).

2⁷⁴⁰¹³⁵ is an apocalyptic number.

740135 is a deficient number, since it is larger than the sum of its proper divisors (228841).

740135 is a wasteful number, since it uses less digits than its factorization.

740135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13473.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 740135 is about 860.3109902820. The cubic root of 740135 is about 90.4559169938.

The spelling of 740135 in words is "seven hundred forty thousand, one hundred thirty-five".