7077272076 has 288 divisors, whose sum is σ = 22867488000. Its totient is φ = 1881605376.

The previous prime is 7077271973. The next prime is 7077272077. The reversal of 7077272076 is 6702727707.

It is not an unprimeable number, because it can be changed into a prime (7077272077) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5931736 + ... + 5932928.

It is an arithmetic number, because the mean of its divisors is an integer number (79401000).

Almost surely, 2^7077272076 is an apocalyptic number.

7077272076 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7077272076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11433744000).

7077272076 is an abundant number, since it is smaller than the sum of its proper divisors (15790215924).

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

7077272076 is a wasteful number, since it uses less digits than its factorization.

7077272076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298 (or 1283 counting only the distinct ones).

The product of its (nonzero) digits is 403368, while the sum is 45.

The square root of 7077272076 is about 84126.5242120462. The cubic root of 7077272076 is about 1919.9443050251.

The spelling of 7077272076 in words is "seven billion, seventy-seven million, two hundred seventy-two thousand, seventy-six".