122146006 has 8 divisors (see below), whose sum is σ = 184343544. Its totient is φ = 60698160.

The previous prime is 122145967. The next prime is 122146007. The reversal of 122146006 is 600641221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122146007) 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, 187015 + ... + 187666.

It is an arithmetic number, because the mean of its divisors is an integer number (23042943).

Almost surely, 2^122146006 is an apocalyptic number.

122146006 is a deficient number, since it is larger than the sum of its proper divisors (62197538).

122146006 is a wasteful number, since it uses less digits than its factorization.

122146006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374846.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 122146006 is about 11051.9684219600. The cubic root of 122146006 is about 496.1653406245.

Adding to 122146006 its reverse (600641221), we get a palindrome (722787227).

The spelling of 122146006 in words is "one hundred twenty-two million, one hundred forty-six thousand, six".