68294960 has 20 divisors (see below), whose sum is σ = 158785968. Its totient is φ = 27317952.

The previous prime is 68294927. The next prime is 68294969. The reversal of 68294960 is 6949286.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×68294960² = 9328403122803200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (68294969) 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, 426764 + ... + 426923.

Almost surely, 2^68294960 is an apocalyptic number.

It is an amenable number.

68294960 is an abundant number, since it is smaller than the sum of its proper divisors (90491008).

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

68294960 is a wasteful number, since it uses less digits than its factorization.

68294960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853700 (or 853694 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 68294960 is about 8264.0764759288. The cubic root of 68294960 is about 408.7548182494.

The spelling of 68294960 in words is "sixty-eight million, two hundred ninety-four thousand, nine hundred sixty".