22862073 has 16 divisors (see below), whose sum is σ = 34556480. Its totient is φ = 13328064.

The previous prime is 22862029. The next prime is 22862083. The reversal of 22862073 is 37026822.

It is not a de Polignac number, because 22862073 - 2⁶ = 22862009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22862073.

It is not an unprimeable number, because it can be changed into a prime (22862003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14686 + ... + 16167.

It is an arithmetic number, because the mean of its divisors is an integer number (2159780).

Almost surely, 2^22862073 is an apocalyptic number.

It is an amenable number.

22862073 is a deficient number, since it is larger than the sum of its proper divisors (11694407).

22862073 is a wasteful number, since it uses less digits than its factorization.

22862073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30888.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 22862073 is about 4781.4300162190. The cubic root of 22862073 is about 283.8170853174.

Adding to 22862073 its reverse (37026822), we get a palindrome (59888895).

It can be divided in two parts, 228 and 62073, that multiplied together give a square (14152644 = 3762²).

The spelling of 22862073 in words is "twenty-two million, eight hundred sixty-two thousand, seventy-three".