718470480 has 320 divisors, whose sum is σ = 2787821568. Its totient is φ = 149022720.

The previous prime is 718470479. The next prime is 718470499. The reversal of 718470480 is 84074817.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 1463035 + ... + 1463525.

Almost surely, 2^718470480 is an apocalyptic number.

718470480 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 718470480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1393910784).

718470480 is an abundant number, since it is smaller than the sum of its proper divisors (2069351088).

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

718470480 is a wasteful number, since it uses less digits than its factorization.

718470480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 39.

The square root of 718470480 is about 26804.2996550927. The cubic root of 718470480 is about 895.6458328670.

The spelling of 718470480 in words is "seven hundred eighteen million, four hundred seventy thousand, four hundred eighty".