122448061 has 4 divisors (see below), whose sum is σ = 124275712. Its totient is φ = 120620412.

The previous prime is 122448049. The next prime is 122448071. The reversal of 122448061 is 160844221.

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 not a de Polignac number, because 122448061 - 2⁷ = 122447933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122448031) 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, 913725 + ... + 913858.

It is an arithmetic number, because the mean of its divisors is an integer number (31068928).

Almost surely, 2^122448061 is an apocalyptic number.

It is an amenable number.

122448061 is a deficient number, since it is larger than the sum of its proper divisors (1827651).

122448061 is an equidigital number, since it uses as much as digits as its factorization.

122448061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827650.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 122448061 is about 11065.6251969783. The cubic root of 122448061 is about 496.5739932391.

The spelling of 122448061 in words is "one hundred twenty-two million, four hundred forty-eight thousand, sixty-one".