7611873696 has 192 divisors, whose sum is σ = 25992610560. Its totient is φ = 2121707520.

The previous prime is 7611873683. The next prime is 7611873721. The reversal of 7611873696 is 6963781167.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232620 + ... + 263316.

It is an arithmetic number, because the mean of its divisors is an integer number (135378180).

Almost surely, 2^7611873696 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 7611873696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12996305280).

7611873696 is an abundant number, since it is smaller than the sum of its proper divisors (18380736864).

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

7611873696 is a wasteful number, since it uses less digits than its factorization.

7611873696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30764 (or 30750 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 54.

The square root of 7611873696 is about 87246.0526098459. The cubic root of 7611873696 is about 1967.1185076663.

The spelling of 7611873696 in words is "seven billion, six hundred eleven million, eight hundred seventy-three thousand, six hundred ninety-six".