16120484 has 6 divisors (see below), whose sum is σ = 28210854. Its totient is φ = 8060240.

The previous prime is 16120477. The next prime is 16120487. The reversal of 16120484 is 48402161.

It can be written as a sum of positive squares in only one way, i.e., 15038884 + 1081600 = 3878^2 + 1040^2 .

It is not an unprimeable number, because it can be changed into a prime (16120487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2015057 + ... + 2015064.

It is an arithmetic number, because the mean of its divisors is an integer number (4701809).

Almost surely, 2^16120484 is an apocalyptic number.

It is an amenable number.

16120484 is a deficient number, since it is larger than the sum of its proper divisors (12090370).

16120484 is a wasteful number, since it uses less digits than its factorization.

16120484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4030125 (or 4030123 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 16120484 is about 4015.0322539178. The cubic root of 16120484 is about 252.6151303222.

The spelling of 16120484 in words is "sixteen million, one hundred twenty thousand, four hundred eighty-four".