120160428 has 48 divisors (see below), whose sum is σ = 285551616. Its totient is φ = 39320640.

The previous prime is 120160393. The next prime is 120160483. The reversal of 120160428 is 824061021.

It is a junction number, because it is equal to n+sod(n) for n = 120160398 and 120160407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221838 + ... + 222378.

It is an arithmetic number, because the mean of its divisors is an integer number (5948992).

Almost surely, 2^120160428 is an apocalyptic number.

It is an amenable number.

120160428 is an abundant number, since it is smaller than the sum of its proper divisors (165391188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120160428 is a wasteful number, since it uses less digits than its factorization.

120160428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854 (or 852 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 120160428 is about 10961.7712072457. The cubic root of 120160428 is about 493.4621222477.

The spelling of 120160428 in words is "one hundred twenty million, one hundred sixty thousand, four hundred twenty-eight".