486379972 has 36 divisors (see below), whose sum is σ = 926747136. Its totient is φ = 223248480.

The previous prime is 486379969. The next prime is 486379973. The reversal of 486379972 is 279973684.

It is not an unprimeable number, because it can be changed into a prime (486379973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127233 + ... + 130999.

It is an arithmetic number, because the mean of its divisors is an integer number (25742976).

Almost surely, 2^486379972 is an apocalyptic number.

It is an amenable number.

486379972 is a deficient number, since it is larger than the sum of its proper divisors (440367164).

486379972 is a wasteful number, since it uses less digits than its factorization.

486379972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3988 (or 3973 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 55.

The square root of 486379972 is about 22054.0239412222. The cubic root of 486379972 is about 786.4272637240.

The spelling of 486379972 in words is "four hundred eighty-six million, three hundred seventy-nine thousand, nine hundred seventy-two".