670206124 has 36 divisors (see below), whose sum is σ = 1411406640. Its totient is φ = 277324320.

The previous prime is 670206107. The next prime is 670206139. The reversal of 670206124 is 421602076.

670206124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 670206092 and 670206101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53272 + ... + 64639.

It is an arithmetic number, because the mean of its divisors is an integer number (39205740).

Almost surely, 2^670206124 is an apocalyptic number.

It is an amenable number.

670206124 is an abundant number, since it is smaller than the sum of its proper divisors (741200516).

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

670206124 is a wasteful number, since it uses less digits than its factorization.

670206124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117958 (or 117949 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 670206124 is about 25888.3395373284. The cubic root of 670206124 is about 875.1237371677.

The spelling of 670206124 in words is "six hundred seventy million, two hundred six thousand, one hundred twenty-four".