34722023437 has 8 divisors (see below), whose sum is σ = 35923249440. Its totient is φ = 33521058480.

The previous prime is 34722023417. The next prime is 34722023447. The reversal of 34722023437 is 73432022743.

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

It is a cyclic number.

It is not a de Polignac number, because 34722023437 - 2¹⁹ = 34721499149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34722023396 and 34722023405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34722023417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227718 + ... + 348280.

It is an arithmetic number, because the mean of its divisors is an integer number (4490406180).

Almost surely, 2^34722023437 is an apocalyptic number.

It is an amenable number.

34722023437 is a deficient number, since it is larger than the sum of its proper divisors (1201226003).

34722023437 is a wasteful number, since it uses less digits than its factorization.

34722023437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130523.

The product of its (nonzero) digits is 169344, while the sum is 37.

The spelling of 34722023437 in words is "thirty-four billion, seven hundred twenty-two million, twenty-three thousand, four hundred thirty-seven".