62228445 has 16 divisors (see below), whose sum is σ = 99859200. Its totient is φ = 33090624.

The previous prime is 62228443. The next prime is 62228473. The reversal of 62228445 is 54482226.

It is not a de Polignac number, because 62228445 - 2¹ = 62228443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62228443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 709 + ... + 11178.

It is an arithmetic number, because the mean of its divisors is an integer number (6241200).

Almost surely, 2^62228445 is an apocalyptic number.

It is an amenable number.

62228445 is a deficient number, since it is larger than the sum of its proper divisors (37630755).

62228445 is a wasteful number, since it uses less digits than its factorization.

62228445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12244.

The product of its digits is 30720, while the sum is 33.

The square root of 62228445 is about 7888.5008081384. The cubic root of 62228445 is about 396.2746729720.

The spelling of 62228445 in words is "sixty-two million, two hundred twenty-eight thousand, four hundred forty-five".