740946 has 8 divisors (see below), whose sum is σ = 1481904. Its totient is φ = 246980.

The previous prime is 740939. The next prime is 740951. The reversal of 740946 is 649047.

740946 is nontrivially palindromic in base 5.

740946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

740946 is an admirable number.

It is an unprimeable number.

740946 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, 61740 + ... + 61751.

It is an arithmetic number, because the mean of its divisors is an integer number (185238).

2⁷⁴⁰⁹⁴⁶ is an apocalyptic number.

740946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

740946 is a wasteful number, since it uses less digits than its factorization.

740946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123496.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 740946 is about 860.7822024182. The cubic root of 740946 is about 90.4889438382.

The spelling of 740946 in words is "seven hundred forty thousand, nine hundred forty-six".