620072162 has 8 divisors (see below), whose sum is σ = 931348992. Its totient is φ = 309622500.

The previous prime is 620072149. The next prime is 620072183. The reversal of 620072162 is 261270026.

620072162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 204914 + ... + 207917.

It is an arithmetic number, because the mean of its divisors is an integer number (116418624).

Almost surely, 2^620072162 is an apocalyptic number.

620072162 is a deficient number, since it is larger than the sum of its proper divisors (311276830).

620072162 is a wasteful number, since it uses less digits than its factorization.

620072162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413584.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 620072162 is about 24901.2482016464. The cubic root of 620072162 is about 852.7349791278.

The spelling of 620072162 in words is "six hundred twenty million, seventy-two thousand, one hundred sixty-two".