20214062 has 32 divisors (see below), whose sum is σ = 35786880. Its totient is φ = 8462880.

The previous prime is 20214053. The next prime is 20214091. The reversal of 20214062 is 26041202.

It is a self number, because there is not a number n which added to its sum of digits gives 20214062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14813 + ... + 16119.

It is an arithmetic number, because the mean of its divisors is an integer number (1118340).

Almost surely, 2^20214062 is an apocalyptic number.

20214062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20214062 is a deficient number, since it is larger than the sum of its proper divisors (15572818).

20214062 is a wasteful number, since it uses less digits than its factorization.

20214062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 20214062 is about 4496.0051156555. The cubic root of 20214062 is about 272.4067497894.

Adding to 20214062 its reverse (26041202), we get a palindrome (46255264).

It can be divided in two parts, 202140 and 62, that added together give a palindrome (202202).

The spelling of 20214062 in words is "twenty million, two hundred fourteen thousand, sixty-two".