4093146172 has 6 divisors (see below), whose sum is σ = 7163005808. Its totient is φ = 2046573084.

The previous prime is 4093146157. The next prime is 4093146179. The reversal of 4093146172 is 2716413904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4093146179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511643268 + ... + 511643275.

Almost surely, 2^4093146172 is an apocalyptic number.

It is an amenable number.

4093146172 is a deficient number, since it is larger than the sum of its proper divisors (3069859636).

4093146172 is a wasteful number, since it uses less digits than its factorization.

4093146172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023286547 (or 1023286545 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 4093146172 is about 63977.7005838753. The cubic root of 4093146172 is about 1599.6283214786.

The spelling of 4093146172 in words is "four billion, ninety-three million, one hundred forty-six thousand, one hundred seventy-two".