741463208640 has 896 divisors, whose sum is σ = 3268922941440. Its totient is φ = 153703526400.

The previous prime is 741463208639. The next prime is 741463208663. The reversal of 741463208640 is 46802364147.

741463208640 is a `hidden beast` number, since 7 + 4 + 1 + 4 + 632 + 0 + 8 + 6 + 4 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 347940375 + ... + 347942505.

Almost surely, 2^741463208640 is an apocalyptic number.

741463208640 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 741463208640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1634461470720).

741463208640 is an abundant number, since it is smaller than the sum of its proper divisors (2527459732800).

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

741463208640 is a wasteful number, since it uses less digits than its factorization.

741463208640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698 (or 2682 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 741463208640 in words is "seven hundred forty-one billion, four hundred sixty-three million, two hundred eight thousand, six hundred forty".