122363249 has 4 divisors (see below), whose sum is σ = 128803440. Its totient is φ = 115923060.

The previous prime is 122363237. The next prime is 122363321. The reversal of 122363249 is 942363221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122363249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122363849) 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, 3220067 + ... + 3220104.

It is an arithmetic number, because the mean of its divisors is an integer number (32200860).

Almost surely, 2^122363249 is an apocalyptic number.

122363249 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

122363249 is a deficient number, since it is larger than the sum of its proper divisors (6440191).

122363249 is an equidigital number, since it uses as much as digits as its factorization.

122363249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6440190.

The product of its digits is 15552, while the sum is 32.

The square root of 122363249 is about 11061.7923050471. The cubic root of 122363249 is about 496.4593183300.

The spelling of 122363249 in words is "one hundred twenty-two million, three hundred sixty-three thousand, two hundred forty-nine".