62213420 has 12 divisors (see below), whose sum is σ = 130648224. Its totient is φ = 24885360.

The previous prime is 62213407. The next prime is 62213449. The reversal of 62213420 is 2431226.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 3110671 = 62213420 / (6 + 2 + 2 + 1 + 3 + 4 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 62213392 and 62213401.

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, 1555316 + ... + 1555355.

It is an arithmetic number, because the mean of its divisors is an integer number (10887352).

Almost surely, 2^62213420 is an apocalyptic number.

It is an amenable number.

62213420 is an abundant number, since it is smaller than the sum of its proper divisors (68434804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

62213420 is a wasteful number, since it uses less digits than its factorization.

62213420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3110680 (or 3110678 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 62213420 is about 7887.5484150654. The cubic root of 62213420 is about 396.2427770214.

Adding to 62213420 its reverse (2431226), we get a palindrome (64644646).

The spelling of 62213420 in words is "sixty-two million, two hundred thirteen thousand, four hundred twenty".