22040062 has 8 divisors (see below), whose sum is σ = 36065592. Its totient is φ = 10018200.

The previous prime is 22040023. The next prime is 22040071. The reversal of 22040062 is 26004022.

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, 500889 + ... + 500932.

It is an arithmetic number, because the mean of its divisors is an integer number (4508199).

Almost surely, 2^22040062 is an apocalyptic number.

22040062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22040062 is a deficient number, since it is larger than the sum of its proper divisors (14025530).

22040062 is a wasteful number, since it uses less digits than its factorization.

22040062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001834.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 22040062 is about 4694.6844409396. The cubic root of 22040062 is about 280.3739137164.

Adding to 22040062 its reverse (26004022), we get a palindrome (48044084).

The spelling of 22040062 in words is "twenty-two million, forty thousand, sixty-two".