7676739407790 has 320 divisors, whose sum is σ = 21527307394560. Its totient is φ = 1960787450880.

The previous prime is 7676739407789. The next prime is 7676739407801. The reversal of 7676739407790 is 977049376767.

7676739407790 is a `hidden beast` number, since 7 + 67 + 6 + 73 + 9 + 407 + 7 + 90 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 994779012 + ... + 994786728.

It is an arithmetic number, because the mean of its divisors is an integer number (67272835608).

Almost surely, 2^{7676739407790} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7676739407790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10763653697280).

7676739407790 is an abundant number, since it is smaller than the sum of its proper divisors (13850567986770).

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

7676739407790 is a wasteful number, since it uses less digits than its factorization.

7676739407790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8169 (or 8160 counting only the distinct ones).

The product of its (nonzero) digits is 588110544, while the sum is 72.

The spelling of 7676739407790 in words is "seven trillion, six hundred seventy-six billion, seven hundred thirty-nine million, four hundred seven thousand, seven hundred ninety".