864062030 has 32 divisors (see below), whose sum is σ = 1677703104. Its totient is φ = 318514176.

The previous prime is 864061997. The next prime is 864062033. The reversal of 864062030 is 30260468.

It is a junction number, because it is equal to n+sod(n) for n = 864061984 and 864062002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (864062033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78974 + ... + 89246.

It is an arithmetic number, because the mean of its divisors is an integer number (52428222).

Almost surely, 2^864062030 is an apocalyptic number.

864062030 is a deficient number, since it is larger than the sum of its proper divisors (813641074).

864062030 is a wasteful number, since it uses less digits than its factorization.

864062030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10940.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 864062030 is about 29394.9320461878. The cubic root of 864062030 is about 952.4634238038.

The spelling of 864062030 in words is "eight hundred sixty-four million, sixty-two thousand, thirty".