68070332 has 48 divisors (see below), whose sum is σ = 134840160. Its totient is φ = 29798400.

The previous prime is 68070323. The next prime is 68070341. The reversal of 68070332 is 23307086.

It is an interprime number because it is at equal distance from previous prime (68070323) and next prime (68070341).

It is a junction number, because it is equal to n+sod(n) for n = 68070295 and 68070304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174794 + ... + 175182.

It is an arithmetic number, because the mean of its divisors is an integer number (2809170).

Almost surely, 2^68070332 is an apocalyptic number.

It is an amenable number.

68070332 is a deficient number, since it is larger than the sum of its proper divisors (66769828).

68070332 is a wasteful number, since it uses less digits than its factorization.

68070332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542 (or 540 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 68070332 is about 8250.4746530124. The cubic root of 68070332 is about 408.3061827660.

The spelling of 68070332 in words is "sixty-eight million, seventy thousand, three hundred thirty-two".