1014308864 has 28 divisors (see below), whose sum is σ = 2028510294. Its totient is φ = 507150336.

The previous prime is 1014308851. The next prime is 1014308899. The reversal of 1014308864 is 4688034101.

It can be written as a sum of positive squares in only one way, i.e., 1011748864 + 2560000 = 31808^2 + 1600^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53717 + ... + 70100.

Almost surely, 2^1014308864 is an apocalyptic number.

It is an amenable number.

1014308864 is a deficient number, since it is larger than the sum of its proper divisors (1014201430).

1014308864 is an frugal number, since it uses more digits than its factorization.

1014308864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123843 (or 123819 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 1014308864 is about 31848.2160253914. The cubic root of 1014308864 is about 1004.7470511810.

The spelling of 1014308864 in words is "one billion, fourteen million, three hundred eight thousand, eight hundred sixty-four".