70733422 has 8 divisors (see below), whose sum is σ = 106147872. Its totient is φ = 35350800.

The previous prime is 70733419. The next prime is 70733437. The reversal of 70733422 is 22433707.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1279 + ... + 11962.

It is an arithmetic number, because the mean of its divisors is an integer number (13268484).

Almost surely, 2^70733422 is an apocalyptic number.

70733422 is a deficient number, since it is larger than the sum of its proper divisors (35414450).

70733422 is a wasteful number, since it uses less digits than its factorization.

70733422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15914.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 70733422 is about 8410.3164030850. The cubic root of 70733422 is about 413.5628851224.

The spelling of 70733422 in words is "seventy million, seven hundred thirty-three thousand, four hundred twenty-two".