68763395 has 8 divisors (see below), whose sum is σ = 82786704. Its totient is φ = 54830304.

The previous prime is 68763389. The next prime is 68763421. The reversal of 68763395 is 59336786.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 68763395 - 2¹⁶ = 68697859 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20864 + ... + 23933.

It is an arithmetic number, because the mean of its divisors is an integer number (10348338).

Almost surely, 2^68763395 is an apocalyptic number.

68763395 is a deficient number, since it is larger than the sum of its proper divisors (14023309).

68763395 is a wasteful number, since it uses less digits than its factorization.

68763395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45109.

The product of its digits is 816480, while the sum is 47.

The square root of 68763395 is about 8292.3696854397. The cubic root of 68763395 is about 409.6872391688.

The spelling of 68763395 in words is "sixty-eight million, seven hundred sixty-three thousand, three hundred ninety-five".