22316734 has 8 divisors (see below), whose sum is σ = 36518328. Its totient is φ = 10143960.

The previous prime is 22316729. The next prime is 22316741. The reversal of 22316734 is 43761322.

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

It is a super-3 number, since 3×22316734³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507177 + ... + 507220.

It is an arithmetic number, because the mean of its divisors is an integer number (4564791).

Almost surely, 2^22316734 is an apocalyptic number.

22316734 is a deficient number, since it is larger than the sum of its proper divisors (14201594).

22316734 is a wasteful number, since it uses less digits than its factorization.

22316734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014410.

The product of its digits is 6048, while the sum is 28.

The square root of 22316734 is about 4724.0590597494. The cubic root of 22316734 is about 281.5422296561.

The spelling of 22316734 in words is "twenty-two million, three hundred sixteen thousand, seven hundred thirty-four".