481479416670 has 128 divisors (see below), whose sum is σ = 1396726824960. Its totient is φ = 103765898880.

The previous prime is 481479416653. The next prime is 481479416681. The reversal of 481479416670 is 76614974184.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a self number, because there is not a number n which added to its sum of digits gives 481479416670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 555939 + ... + 1127841.

It is an arithmetic number, because the mean of its divisors is an integer number (10911928320).

Almost surely, 2^481479416670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 481479416670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (698363412480).

481479416670 is an abundant number, since it is smaller than the sum of its proper divisors (915247408290).

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

481479416670 is a wasteful number, since it uses less digits than its factorization.

481479416670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572150.

The product of its (nonzero) digits is 8128512, while the sum is 57.

The spelling of 481479416670 in words is "four hundred eighty-one billion, four hundred seventy-nine million, four hundred sixteen thousand, six hundred seventy".