464848478 has 16 divisors (see below), whose sum is σ = 714031200. Its totient is φ = 226882656.

The previous prime is 464848477. The next prime is 464848481. The reversal of 464848478 is 874848464.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464848477) 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, 10076 + ... + 32112.

It is an arithmetic number, because the mean of its divisors is an integer number (44626950).

Almost surely, 2^464848478 is an apocalyptic number.

464848478 is a deficient number, since it is larger than the sum of its proper divisors (249182722).

464848478 is a wasteful number, since it uses less digits than its factorization.

464848478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22291.

The product of its digits is 5505024, while the sum is 53.

The square root of 464848478 is about 21560.3450343449. The cubic root of 464848478 is about 774.6469306774.

The spelling of 464848478 in words is "four hundred sixty-four million, eight hundred forty-eight thousand, four hundred seventy-eight".