68097292 has 24 divisors (see below), whose sum is σ = 125867840. Its totient is φ = 32147280.

The previous prime is 68097277. The next prime is 68097299. The reversal of 68097292 is 29279086.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (68097299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23803 + ... + 26509.

Almost surely, 2^68097292 is an apocalyptic number.

It is an amenable number.

68097292 is a deficient number, since it is larger than the sum of its proper divisors (57770548).

68097292 is a wasteful number, since it uses less digits than its factorization.

68097292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061 (or 3059 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 68097292 is about 8252.1083366616. The cubic root of 68097292 is about 408.3600803619.

The spelling of 68097292 in words is "sixty-eight million, ninety-seven thousand, two hundred ninety-two".