470545854 has 16 divisors (see below), whose sum is σ = 941462400. Its totient is φ = 156786840.

The previous prime is 470545853. The next prime is 470545871. The reversal of 470545854 is 458545074.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470545853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2697 + ... + 30795.

It is an arithmetic number, because the mean of its divisors is an integer number (58841400).

Almost surely, 2^470545854 is an apocalyptic number.

470545854 is an abundant number, since it is smaller than the sum of its proper divisors (470916546).

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

470545854 is a wasteful number, since it uses less digits than its factorization.

470545854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30895.

The product of its (nonzero) digits is 448000, while the sum is 42.

The square root of 470545854 is about 21692.0689193078. The cubic root of 470545854 is about 777.7988864762.

The spelling of 470545854 in words is "four hundred seventy million, five hundred forty-five thousand, eight hundred fifty-four".