740710 has 8 divisors (see below), whose sum is σ = 1333296. Its totient is φ = 296280.

The previous prime is 740693. The next prime is 740711. The reversal of 740710 is 17047.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740711) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 37026 + ... + 37045.

It is an arithmetic number, because the mean of its divisors is an integer number (166662).

2⁷⁴⁰⁷¹⁰ is an apocalyptic number.

740710 is a deficient number, since it is larger than the sum of its proper divisors (592586).

740710 is a wasteful number, since it uses less digits than its factorization.

740710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74078.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 740710 is about 860.6451068820. The cubic root of 740710 is about 90.4793355544.

Adding to 740710 its reverse (17047), we get a palindrome (757757).

The spelling of 740710 in words is "seven hundred forty thousand, seven hundred ten", and thus it is an iban number.