485709954 has 32 divisors (see below), whose sum is σ = 979995456. Its totient is φ = 160481280.

The previous prime is 485709949. The next prime is 485709971. The reversal of 485709954 is 459907584.

It is a junction number, because it is equal to n+sod(n) for n = 485709897 and 485709906.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370969 + ... + 372275.

It is an arithmetic number, because the mean of its divisors is an integer number (30624858).

Almost surely, 2^485709954 is an apocalyptic number.

485709954 is an abundant number, since it is smaller than the sum of its proper divisors (494285502).

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

485709954 is a wasteful number, since it uses less digits than its factorization.

485709954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 485709954 is about 22038.8283263880. The cubic root of 485709954 is about 786.0659806443.

The spelling of 485709954 in words is "four hundred eighty-five million, seven hundred nine thousand, nine hundred fifty-four".