740916 has 36 divisors (see below), whose sum is σ = 2044224. Its totient is φ = 224400.

The previous prime is 740903. The next prime is 740923. The reversal of 740916 is 619047.

740916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 740916.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 740916.

It is an unprimeable number.

740916 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 11 ways as a sum of consecutive naturals, for example, 540 + ... + 1331.

It is an arithmetic number, because the mean of its divisors is an integer number (56784).

2⁷⁴⁰⁹¹⁶ is an apocalyptic number.

It is an amenable number.

740916 is an abundant number, since it is smaller than the sum of its proper divisors (1303308).

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

740916 is a wasteful number, since it uses less digits than its factorization.

740916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 740916 is about 860.7647762310. The cubic root of 740916 is about 90.4877225594.

The spelling of 740916 in words is "seven hundred forty thousand, nine hundred sixteen".