769061376 has 240 divisors, whose sum is σ = 2344028544. Its totient is φ = 242491392.

The previous prime is 769061357. The next prime is 769061387. The reversal of 769061376 is 673160967.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11478495 + ... + 11478561.

Almost surely, 2^769061376 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 769061376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1172014272).

769061376 is an abundant number, since it is smaller than the sum of its proper divisors (1574967168).

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

769061376 is a wasteful number, since it uses less digits than its factorization.

769061376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 769061376 is about 27731.9558632275. The cubic root of 769061376 is about 916.1930652080.

The spelling of 769061376 in words is "seven hundred sixty-nine million, sixty-one thousand, three hundred seventy-six".