622466102 has 4 divisors (see below), whose sum is σ = 933699156. Its totient is φ = 311233050.

The previous prime is 622466099. The next prime is 622466111. The reversal of 622466102 is 201664226.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201664226 = 2 ⋅100832113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155616524 + ... + 155616527.

It is an arithmetic number, because the mean of its divisors is an integer number (233424789).

Almost surely, 2^622466102 is an apocalyptic number.

622466102 is a deficient number, since it is larger than the sum of its proper divisors (311233054).

622466102 is a wasteful number, since it uses less digits than its factorization.

622466102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311233053.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 622466102 is about 24949.2705704997. The cubic root of 622466102 is about 853.8309670993.

The spelling of 622466102 in words is "six hundred twenty-two million, four hundred sixty-six thousand, one hundred two".