747162836112 has 480 divisors, whose sum is σ = 2542939741440. Its totient is φ = 184788172800.

The previous prime is 747162836099. The next prime is 747162836113. The reversal of 747162836112 is 211638261747.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (747162836113) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 86064412 + ... + 86073092.

It is an arithmetic number, because the mean of its divisors is an integer number (5297791128).

Almost surely, 2^747162836112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 747162836112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1271469870720).

747162836112 is an abundant number, since it is smaller than the sum of its proper divisors (1795776905328).

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

747162836112 is a wasteful number, since it uses less digits than its factorization.

747162836112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8823 (or 8806 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The spelling of 747162836112 in words is "seven hundred forty-seven billion, one hundred sixty-two million, eight hundred thirty-six thousand, one hundred twelve".