68954192 has 20 divisors (see below), whose sum is σ = 140630880. Its totient is φ = 32662368.

The previous prime is 68954191. The next prime is 68954203. The reversal of 68954192 is 29145986.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68954191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113108 + ... + 113715.

It is an arithmetic number, because the mean of its divisors is an integer number (7031544).

Almost surely, 2^68954192 is an apocalyptic number.

It is an amenable number.

68954192 is an abundant number, since it is smaller than the sum of its proper divisors (71676688).

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

68954192 is a wasteful number, since it uses less digits than its factorization.

68954192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226850 (or 226844 counting only the distinct ones).

The product of its digits is 155520, while the sum is 44.

The square root of 68954192 is about 8303.8660875522. The cubic root of 68954192 is about 410.0658074025.

The spelling of 68954192 in words is "sixty-eight million, nine hundred fifty-four thousand, one hundred ninety-two".