740848 has 20 divisors (see below), whose sum is σ = 1511560. Its totient is φ = 350784.

The previous prime is 740801. The next prime is 740849. The reversal of 740848 is 848047.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740849) 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, 915 + ... + 1522.

It is an arithmetic number, because the mean of its divisors is an integer number (75578).

2⁷⁴⁰⁸⁴⁸ is an apocalyptic number.

It is an amenable number.

740848 is an abundant number, since it is smaller than the sum of its proper divisors (770712).

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

740848 is a wasteful number, since it uses less digits than its factorization.

740848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464 (or 2458 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 31.

The square root of 740848 is about 860.7252755671. The cubic root of 740848 is about 90.4849542054.

The spelling of 740848 in words is "seven hundred forty thousand, eight hundred forty-eight".