1064529430 has 16 divisors (see below), whose sum is σ = 1918131840. Its totient is φ = 425372032.

The previous prime is 1064529421. The next prime is 1064529437. The reversal of 1064529430 is 349254601.

It is a happy number.

It is a super-2 number, since 2×1064529430² = 2266445814672249800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064529437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44710 + ... + 64249.

It is an arithmetic number, because the mean of its divisors is an integer number (119883240).

Almost surely, 2^1064529430 is an apocalyptic number.

1064529430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1064529430 is a deficient number, since it is larger than the sum of its proper divisors (853602410).

1064529430 is a wasteful number, since it uses less digits than its factorization.

1064529430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109943.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1064529430 is about 32627.1272103445. The cubic root of 1064529430 is about 1021.0630433204.

The spelling of 1064529430 in words is "one billion, sixty-four million, five hundred twenty-nine thousand, four hundred thirty".