122663064 has 32 divisors (see below), whose sum is σ = 311238720. Its totient is φ = 40276896.

The previous prime is 122663039. The next prime is 122663081. The reversal of 122663064 is 460366221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36534 + ... + 39749.

It is an arithmetic number, because the mean of its divisors is an integer number (9726210).

Almost surely, 2^122663064 is an apocalyptic number.

It is an amenable number.

122663064 is an abundant number, since it is smaller than the sum of its proper divisors (188575656).

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

122663064 is a wasteful number, since it uses less digits than its factorization.

122663064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76359 (or 76355 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 122663064 is about 11075.3358414091. The cubic root of 122663064 is about 496.8644632551.

The spelling of 122663064 in words is "one hundred twenty-two million, six hundred sixty-three thousand, sixty-four".