1064133914 has 8 divisors (see below), whose sum is σ = 1599993588. Its totient is φ = 530802720.

The previous prime is 1064133907. The next prime is 1064133919. The reversal of 1064133914 is 4193314601.

It can be written as a sum of positive squares in 2 ways, for example, as 1063868689 + 265225 = 32617^2 + 515^2 .

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

It is a super-2 number, since 2×1064133914² = 2264761973849918792, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1064133919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631067 + ... + 632750.

Almost surely, 2^1064133914 is an apocalyptic number.

1064133914 is a deficient number, since it is larger than the sum of its proper divisors (535859674).

1064133914 is a wasteful number, since it uses less digits than its factorization.

1064133914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264240.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 1064133914 is about 32621.0654945543. The cubic root of 1064133914 is about 1020.9365721665.

The spelling of 1064133914 in words is "one billion, sixty-four million, one hundred thirty-three thousand, nine hundred fourteen".