120486369 has 16 divisors (see below), whose sum is σ = 163582272. Its totient is φ = 78869568.

The previous prime is 120486347. The next prime is 120486389. The reversal of 120486369 is 963684021.

It is not a de Polignac number, because 120486369 - 2⁷ = 120486241 is a prime.

It is a super-2 number, since 2×120486369² = 29033930229608322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120486389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41679 + ... + 44475.

It is an arithmetic number, because the mean of its divisors is an integer number (10223892).

Almost surely, 2^120486369 is an apocalyptic number.

It is an amenable number.

120486369 is a deficient number, since it is larger than the sum of its proper divisors (43095903).

120486369 is a wasteful number, since it uses less digits than its factorization.

120486369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 120486369 is about 10976.6283074540. The cubic root of 120486369 is about 493.9078994215.

The spelling of 120486369 in words is "one hundred twenty million, four hundred eighty-six thousand, three hundred sixty-nine".