766796141 has 16 divisors (see below), whose sum is σ = 786770880. Its totient is φ = 747187200.

The previous prime is 766796123. The next prime is 766796159. The reversal of 766796141 is 141697667.

It is an interprime number because it is at equal distance from previous prime (766796123) and next prime (766796159).

It is a cyclic number.

It is not a de Polignac number, because 766796141 - 2⁶ = 766796077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766796171) 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, 2709386 + ... + 2709668.

It is an arithmetic number, because the mean of its divisors is an integer number (49173180).

Almost surely, 2^766796141 is an apocalyptic number.

It is an amenable number.

766796141 is a deficient number, since it is larger than the sum of its proper divisors (19974739).

766796141 is a wasteful number, since it uses less digits than its factorization.

766796141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716.

The product of its digits is 381024, while the sum is 47.

The square root of 766796141 is about 27691.0841427345. The cubic root of 766796141 is about 915.2926457002.

The spelling of 766796141 in words is "seven hundred sixty-six million, seven hundred ninety-six thousand, one hundred forty-one".