747241886398 has 16 divisors (see below), whose sum is σ = 1281216493440. Its totient is φ = 320188922136.

The previous prime is 747241886291. The next prime is 747241886399. The reversal of 747241886398 is 893688142747.

It is a super-3 number, since 3×747241886398³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747241886399) 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, 4719388 + ... + 4875151.

It is an arithmetic number, because the mean of its divisors is an integer number (80076030840).

Almost surely, 2^747241886398 is an apocalyptic number.

747241886398 is a deficient number, since it is larger than the sum of its proper divisors (533974607042).

747241886398 is a wasteful number, since it uses less digits than its factorization.

747241886398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9600111.

The product of its digits is 130056192, while the sum is 67.

The spelling of 747241886398 in words is "seven hundred forty-seven billion, two hundred forty-one million, eight hundred eighty-six thousand, three hundred ninety-eight".