620070214 has 8 divisors (see below), whose sum is σ = 947654640. Its totient is φ = 304185336.

The previous prime is 620070203. The next prime is 620070221. The reversal of 620070214 is 412070026.

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

It is a congruent number.

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, 2924754 + ... + 2924965.

It is an arithmetic number, because the mean of its divisors is an integer number (118456830).

Almost surely, 2^620070214 is an apocalyptic number.

620070214 is a deficient number, since it is larger than the sum of its proper divisors (327584426).

620070214 is a wasteful number, since it uses less digits than its factorization.

620070214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5849774.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 620070214 is about 24901.2090871106. The cubic root of 620070214 is about 852.7340861513.

The spelling of 620070214 in words is "six hundred twenty million, seventy thousand, two hundred fourteen".