620010352 has 20 divisors (see below), whose sum is σ = 1293675880. Its totient is φ = 286158528.

The previous prime is 620010277. The next prime is 620010353. The reversal of 620010352 is 253010026.

It is a happy number.

620010352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (620010353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490202 + ... + 1490617.

It is an arithmetic number, because the mean of its divisors is an integer number (64683794).

Almost surely, 2^620010352 is an apocalyptic number.

It is an amenable number.

620010352 is an abundant number, since it is smaller than the sum of its proper divisors (673665528).

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

620010352 is a wasteful number, since it uses less digits than its factorization.

620010352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980840 (or 2980834 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 620010352 is about 24900.0070682721. The cubic root of 620010352 is about 852.7066440921.

Adding to 620010352 its reverse (253010026), we get a palindrome (873020378).

The spelling of 620010352 in words is "six hundred twenty million, ten thousand, three hundred fifty-two".