4379150645 has 16 divisors (see below), whose sum is σ = 5330104560. Its totient is φ = 3453295104.

The previous prime is 4379150641. The next prime is 4379150689. The reversal of 4379150645 is 5460519734.

It can be written as a sum of positive squares in 8 ways, for example, as 2798929 + 4376351716 = 1673^2 + 66154^2 .

It is a cyclic number.

It is not a de Polignac number, because 4379150645 - 2² = 4379150641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4379150596 and 4379150605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4379150641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1033391 + ... + 1037619.

It is an arithmetic number, because the mean of its divisors is an integer number (333131535).

Almost surely, 2^4379150645 is an apocalyptic number.

It is an amenable number.

4379150645 is a deficient number, since it is larger than the sum of its proper divisors (950953915).

4379150645 is a wasteful number, since it uses less digits than its factorization.

4379150645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 4379150645 is about 66175.1512654108. The cubic root of 4379150645 is about 1636.0502119968.

The spelling of 4379150645 in words is "four billion, three hundred seventy-nine million, one hundred fifty thousand, six hundred forty-five".