120448635 has 8 divisors (see below), whose sum is σ = 192717840. Its totient is φ = 64239264.

The previous prime is 120448607. The next prime is 120448649. The reversal of 120448635 is 536844021.

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

It is not a de Polignac number, because 120448635 - 2⁷ = 120448507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120448596 and 120448605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4014940 + ... + 4014969.

It is an arithmetic number, because the mean of its divisors is an integer number (24089730).

Almost surely, 2^120448635 is an apocalyptic number.

120448635 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120448635 is a deficient number, since it is larger than the sum of its proper divisors (72269205).

120448635 is an equidigital number, since it uses as much as digits as its factorization.

120448635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8029917.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 120448635 is about 10974.9093390333. The cubic root of 120448635 is about 493.8563332381.

The spelling of 120448635 in words is "one hundred twenty million, four hundred forty-eight thousand, six hundred thirty-five".