761768 has 32 divisors (see below), whose sum is σ = 1666560. Its totient is φ = 319680.

The previous prime is 761731. The next prime is 761773. The reversal of 761768 is 867167.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3305 + ... + 3527.

It is an arithmetic number, because the mean of its divisors is an integer number (52080).

2⁷⁶¹⁷⁶⁸ 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 761768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (833280).

761768 is an abundant number, since it is smaller than the sum of its proper divisors (904792).

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

761768 is a wasteful number, since it uses less digits than its factorization.

761768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 293 counting only the distinct ones).

The product of its digits is 14112, while the sum is 35.

The square root of 761768 is about 872.7932172055. The cubic root of 761768 is about 91.3287629209.

The spelling of 761768 in words is "seven hundred sixty-one thousand, seven hundred sixty-eight".