68269701 has 4 divisors (see below), whose sum is σ = 91026272. Its totient is φ = 45513132.

The previous prime is 68269693. The next prime is 68269771. The reversal of 68269701 is 10796286.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 68269701 - 2³ = 68269693 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 68269701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68269771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11378281 + ... + 11378286.

It is an arithmetic number, because the mean of its divisors is an integer number (22756568).

Almost surely, 2^68269701 is an apocalyptic number.

It is an amenable number.

68269701 is a deficient number, since it is larger than the sum of its proper divisors (22756571).

68269701 is a wasteful number, since it uses less digits than its factorization.

68269701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22756570.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 68269701 is about 8262.5480936573. The cubic root of 68269701 is about 408.7044191615.

The spelling of 68269701 in words is "sixty-eight million, two hundred sixty-nine thousand, seven hundred one".