740676 has 12 divisors (see below), whose sum is σ = 1728272. Its totient is φ = 246888.

The previous prime is 740671. The next prime is 740681. The reversal of 740676 is 676047.

It is an interprime number because it is at equal distance from previous prime (740671) and next prime (740681).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (740671) by changing a digit.

740676 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30850 + ... + 30873.

2⁷⁴⁰⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

740676 is an abundant number, since it is smaller than the sum of its proper divisors (987596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

740676 is a wasteful number, since it uses less digits than its factorization.

740676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61730 (or 61728 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 740676 is about 860.6253540304. The cubic root of 740676 is about 90.4779511419.

The spelling of 740676 in words is "seven hundred forty thousand, six hundred seventy-six".