122007372 has 12 divisors (see below), whose sum is σ = 284683896. Its totient is φ = 40669120.

The previous prime is 122007367. The next prime is 122007373. The reversal of 122007372 is 273700221.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (122007373) 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, 5083629 + ... + 5083652.

It is an arithmetic number, because the mean of its divisors is an integer number (23723658).

Almost surely, 2^122007372 is an apocalyptic number.

122007372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122007372 is an abundant number, since it is smaller than the sum of its proper divisors (162676524).

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

122007372 is a wasteful number, since it uses less digits than its factorization.

122007372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10167288 (or 10167286 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 122007372 is about 11045.6947269060. The cubic root of 122007372 is about 495.9775559997.

Adding to 122007372 its reverse (273700221), we get a palindrome (395707593).

It can be divided in two parts, 12 and 2007372, that multiplied together give a square (24088464 = 4908²).

The spelling of 122007372 in words is "one hundred twenty-two million, seven thousand, three hundred seventy-two".