485929100 has 36 divisors (see below), whose sum is σ = 1056963600. Its totient is φ = 193911360.

The previous prime is 485929097. The next prime is 485929109. The reversal of 485929100 is 1929584.

It is a super-2 number, since 2×485929100² = 472254180453620000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (485929109) 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, 38366 + ... + 49434.

It is an arithmetic number, because the mean of its divisors is an integer number (29360100).

Almost surely, 2^485929100 is an apocalyptic number.

It is an amenable number.

485929100 is an abundant number, since it is smaller than the sum of its proper divisors (571034500).

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

485929100 is a wasteful number, since it uses less digits than its factorization.

485929100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11522 (or 11515 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 485929100 is about 22043.7995817418. The cubic root of 485929100 is about 786.1841837768.

The spelling of 485929100 in words is "four hundred eighty-five million, nine hundred twenty-nine thousand, one hundred".