3797247168 has 448 divisors, whose sum is σ = 13327319040. Its totient is φ = 1053803520.

The previous prime is 3797247161. The next prime is 3797247173. The reversal of 3797247168 is 8617427973.

3797247168 is a `hidden beast` number, since 379 + 72 + 47 + 168 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (3797247161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29899521 + ... + 29899647.

It is an arithmetic number, because the mean of its divisors is an integer number (29748480).

Almost surely, 2^3797247168 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 3797247168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6663659520).

3797247168 is an abundant number, since it is smaller than the sum of its proper divisors (9530071872).

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

3797247168 is a wasteful number, since it uses less digits than its factorization.

3797247168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 156 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 3797247168 is about 61621.8075684250. The cubic root of 3797247168 is about 1560.1138378466.

The spelling of 3797247168 in words is "three billion, seven hundred ninety-seven million, two hundred forty-seven thousand, one hundred sixty-eight".