7967796900 has 108 divisors (see below), whose sum is σ = 26817377328. Its totient is φ = 1821207360.

The previous prime is 7967796877. The next prime is 7967796911. The reversal of 7967796900 is 96977697.

It is a super-2 number, since 2×7967796900² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 256314 + ... + 285713.

Almost surely, 2^7967796900 is an apocalyptic number.

7967796900 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7967796900 is an abundant number, since it is smaller than the sum of its proper divisors (18849580428).

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

7967796900 is a wasteful number, since it uses less digits than its factorization.

7967796900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542058 (or 542044 counting only the distinct ones).

The product of its (nonzero) digits is 9001692, while the sum is 60.

The square root of 7967796900 is about 89262.5167693585. The cubic root of 7967796900 is about 1997.3127994269.

The spelling of 7967796900 in words is "seven billion, nine hundred sixty-seven million, seven hundred ninety-six thousand, nine hundred".