68954292 has 144 divisors (see below), whose sum is σ = 202535424. Its totient is φ = 19584000.

The previous prime is 68954231. The next prime is 68954317. The reversal of 68954292 is 29245986.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 503248 + ... + 503384.

It is an arithmetic number, because the mean of its divisors is an integer number (1406496).

Almost surely, 2^68954292 is an apocalyptic number.

68954292 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68954292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101267712).

68954292 is an abundant number, since it is smaller than the sum of its proper divisors (133581132).

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

68954292 is a wasteful number, since it uses less digits than its factorization.

68954292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 225 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 68954292 is about 8303.8721088418. The cubic root of 68954292 is about 410.0660056334.

The spelling of 68954292 in words is "sixty-eight million, nine hundred fifty-four thousand, two hundred ninety-two".