761066 has 4 divisors (see below), whose sum is σ = 1141602. Its totient is φ = 380532.

The previous prime is 761051. The next prime is 761069. The reversal of 761066 is 660167.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 674041 + 87025 = 821^2 + 295^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 761066.

It is not an unprimeable number, because it can be changed into a prime (761069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190265 + ... + 190268.

2⁷⁶¹⁰⁶⁶ is an apocalyptic number.

761066 is a deficient number, since it is larger than the sum of its proper divisors (380536).

761066 is a wasteful number, since it uses less digits than its factorization.

761066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380535.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 761066 is about 872.3909673994. The cubic root of 761066 is about 91.3006999167.

The spelling of 761066 in words is "seven hundred sixty-one thousand, sixty-six".