1622062 has 12 divisors (see below), whose sum is σ = 2635200. Its totient is φ = 748488.

The previous prime is 1622059. The next prime is 1622063. The reversal of 1622062 is 2602261.

It is a super-3 number, since 3×1622062³ = 12803349633387426984, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1622063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2062 + ... + 2737.

It is an arithmetic number, because the mean of its divisors is an integer number (219600).

2^1622062 is an apocalyptic number.

1622062 is a deficient number, since it is larger than the sum of its proper divisors (1013138).

1622062 is a wasteful number, since it uses less digits than its factorization.

1622062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4827 (or 4814 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1622062 is about 1273.6019786417. The cubic root of 1622062 is about 117.4958380901.

The spelling of 1622062 in words is "one million, six hundred twenty-two thousand, sixty-two".