73422039706 has 8 divisors (see below), whose sum is σ = 110147443380. Its totient is φ = 36706225248.

The previous prime is 73422039697. The next prime is 73422039749. The reversal of 73422039706 is 60793022437.

It can be written as a sum of positive squares in 2 ways, for example, as 72868143481 + 553896225 = 269941^2 + 23535^2 .

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

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, 2378131 + ... + 2408806.

Almost surely, 2^73422039706 is an apocalyptic number.

73422039706 is a deficient number, since it is larger than the sum of its proper divisors (36725403674).

73422039706 is a wasteful number, since it uses less digits than its factorization.

73422039706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794608.

The product of its (nonzero) digits is 381024, while the sum is 43.

The spelling of 73422039706 in words is "seventy-three billion, four hundred twenty-two million, thirty-nine thousand, seven hundred six".