122073454 has 8 divisors (see below), whose sum is σ = 183268008. Its totient is φ = 60984120.

The previous prime is 122073449. The next prime is 122073463. The reversal of 122073454 is 454370221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23337 + ... + 28084.

It is an arithmetic number, because the mean of its divisors is an integer number (22908501).

Almost surely, 2^122073454 is an apocalyptic number.

122073454 is a deficient number, since it is larger than the sum of its proper divisors (61194554).

122073454 is a wasteful number, since it uses less digits than its factorization.

122073454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52610.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 122073454 is about 11048.6856231861. The cubic root of 122073454 is about 496.0670841236.

The spelling of 122073454 in words is "one hundred twenty-two million, seventy-three thousand, four hundred fifty-four".