864377041 has 8 divisors (see below), whose sum is σ = 945809568. Its totient is φ = 783420000.

The previous prime is 864377011. The next prime is 864377057. The reversal of 864377041 is 140773468.

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

It is not a de Polignac number, because 864377041 - 2⁷ = 864376913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 864376985 and 864377003.

It is not an unprimeable number, because it can be changed into a prime (864377011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115060 + ... + 122341.

It is an arithmetic number, because the mean of its divisors is an integer number (118226196).

Almost surely, 2^864377041 is an apocalyptic number.

It is an amenable number.

864377041 is a deficient number, since it is larger than the sum of its proper divisors (81432527).

864377041 is a wasteful number, since it uses less digits than its factorization.

864377041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237743.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 864377041 is about 29400.2898114968. The cubic root of 864377041 is about 952.5791562363.

The spelling of 864377041 in words is "eight hundred sixty-four million, three hundred seventy-seven thousand, forty-one".