464783670 has 96 divisors (see below), whose sum is σ = 1349685792. Its totient is φ = 114400512.

The previous prime is 464783663. The next prime is 464783687. The reversal of 464783670 is 76387464.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a zygodrome in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24234 + ... + 38946.

It is an arithmetic number, because the mean of its divisors is an integer number (14059227).

Almost surely, 2^464783670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464783670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (674842896).

464783670 is an abundant number, since it is smaller than the sum of its proper divisors (884902122).

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

464783670 is a wasteful number, since it uses less digits than its factorization.

464783670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14748 (or 14736 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 464783670 is about 21558.8420375492. The cubic root of 464783670 is about 774.6109292318.

The spelling of 464783670 in words is "four hundred sixty-four million, seven hundred eighty-three thousand, six hundred seventy".