941157147672 has 192 divisors, whose sum is σ = 3042108057600. Its totient is φ = 268817693760.

The previous prime is 941157147649. The next prime is 941157147677. The reversal of 941157147672 is 276741751149.

941157147672 is a `hidden beast` number, since 9 + 4 + 1 + 1 + 571 + 4 + 7 + 67 + 2 = 666.

It is a super-2 number, since 2×941157147672² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941157147677) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 38841753 + ... + 38865975.

It is an arithmetic number, because the mean of its divisors is an integer number (15844312800).

Almost surely, 2^941157147672 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 941157147672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1521054028800).

941157147672 is an abundant number, since it is smaller than the sum of its proper divisors (2100950909928).

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

941157147672 is a wasteful number, since it uses less digits than its factorization.

941157147672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27923 (or 27906 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 54.

The spelling of 941157147672 in words is "nine hundred forty-one billion, one hundred fifty-seven million, one hundred forty-seven thousand, six hundred seventy-two".