4153931745 has 8 divisors (see below), whose sum is σ = 6646290816. Its totient is φ = 2215430256.

The previous prime is 4153931741. The next prime is 4153931773. The reversal of 4153931745 is 5471393514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4153931745 - 2² = 4153931741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4153931697 and 4153931706.

It is not an unprimeable number, because it can be changed into a prime (4153931741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138464377 + ... + 138464406.

It is an arithmetic number, because the mean of its divisors is an integer number (830786352).

Almost surely, 2^4153931745 is an apocalyptic number.

It is an amenable number.

4153931745 is a deficient number, since it is larger than the sum of its proper divisors (2492359071).

4153931745 is a wasteful number, since it uses less digits than its factorization.

4153931745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276928791.

The product of its digits is 226800, while the sum is 42.

The square root of 4153931745 is about 64451.0026686940. The cubic root of 4153931745 is about 1607.5079104087.

The spelling of 4153931745 in words is "four billion, one hundred fifty-three million, nine hundred thirty-one thousand, seven hundred forty-five".