7670209950 has 168 divisors, whose sum is σ = 23036916168. Its totient is φ = 1887935040.

The previous prime is 7670209933. The next prime is 7670210003. The reversal of 7670209950 is 599020767.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 7670209896 and 7670209905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 465757 + ... + 481943.

It is an arithmetic number, because the mean of its divisors is an integer number (137124501).

Almost surely, 2^7670209950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7670209950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11518458084).

7670209950 is an abundant number, since it is smaller than the sum of its proper divisors (15366706218).

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

7670209950 is a wasteful number, since it uses less digits than its factorization.

7670209950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16230 (or 16210 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 7670209950 is about 87579.7348134830. The cubic root of 7670209950 is about 1972.1309578640.

The spelling of 7670209950 in words is "seven billion, six hundred seventy million, two hundred nine thousand, nine hundred fifty".