122014464 has 216 divisors, whose sum is σ = 388204656. Its totient is φ = 33792000.

The previous prime is 122014439. The next prime is 122014469. The reversal of 122014464 is 464410221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122014469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1208014 + ... + 1208114.

Almost surely, 2^122014464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122014464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194102328).

122014464 is an abundant number, since it is smaller than the sum of its proper divisors (266190192).

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

122014464 is a wasteful number, since it uses less digits than its factorization.

122014464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 122014464 is about 11046.0157522973. The cubic root of 122014464 is about 495.9871658143.

Adding to 122014464 its reverse (464410221), we get a palindrome (586424685).

The spelling of 122014464 in words is "one hundred twenty-two million, fourteen thousand, four hundred sixty-four".