68010995 has 16 divisors (see below), whose sum is σ = 90269760. Its totient is φ = 48864384.

The previous prime is 68010991. The next prime is 68011007. The reversal of 68010995 is 59901086.

It is a cyclic number.

It is not a de Polignac number, because 68010995 - 2² = 68010991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68010991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11735 + ... + 16544.

It is an arithmetic number, because the mean of its divisors is an integer number (5641860).

Almost surely, 2^68010995 is an apocalyptic number.

68010995 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

68010995 is a deficient number, since it is larger than the sum of its proper divisors (22258765).

68010995 is a wasteful number, since it uses less digits than its factorization.

68010995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28334.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 68010995 is about 8246.8778940882. The cubic root of 68010995 is about 408.1875079267.

The spelling of 68010995 in words is "sixty-eight million, ten thousand, nine hundred ninety-five".