120728483 has 2 divisors, whose sum is σ = 120728484. Its totient is φ = 120728482.

The previous prime is 120728473. The next prime is 120728497. The reversal of 120728483 is 384827021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120728483 - 2¹⁰ = 120727459 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120728423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60364241 + 60364242.

It is an arithmetic number, because the mean of its divisors is an integer number (60364242).

Almost surely, 2^120728483 is an apocalyptic number.

120728483 is a deficient number, since it is larger than the sum of its proper divisors (1).

120728483 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 9 representation: 120728483 = (272148308)₉.

120728483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 120728483 is about 10987.6513868979. The cubic root of 120728483 is about 494.2385094552.

The spelling of 120728483 in words is "one hundred twenty million, seven hundred twenty-eight thousand, four hundred eighty-three".