773140 has 48 divisors (see below), whose sum is σ = 1774080. Its totient is φ = 282240.

The previous prime is 773117. The next prime is 773147. The reversal of 773140 is 41377.

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 773140.

It is not an unprimeable number, because it can be changed into a prime (773147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17959 + ... + 18001.

It is an arithmetic number, because the mean of its divisors is an integer number (36960).

2⁷⁷³¹⁴⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 773140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (887040).

773140 is an abundant number, since it is smaller than the sum of its proper divisors (1000940).

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

773140 is a wasteful number, since it uses less digits than its factorization.

773140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 773140 is about 879.2837994641. The cubic root of 773140 is about 91.7809850133.

The spelling of 773140 in words is "seven hundred seventy-three thousand, one hundred forty", and thus it is an iban number.