1064523542 has 8 divisors (see below), whose sum is σ = 1598540832. Its totient is φ = 531676600.

The previous prime is 1064523533. The next prime is 1064523553. The reversal of 1064523542 is 2453254601.

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

It is a super-2 number, since 2×1064523542² = 2266420742944451528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1064523499 and 1064523508.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 290309 + ... + 293952.

It is an arithmetic number, because the mean of its divisors is an integer number (199817604).

Almost surely, 2^1064523542 is an apocalyptic number.

1064523542 is a deficient number, since it is larger than the sum of its proper divisors (534017290).

1064523542 is an equidigital number, since it uses as much as digits as its factorization.

1064523542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585174.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 1064523542 is about 32627.0369785551. The cubic root of 1064523542 is about 1021.0611607890.

The spelling of 1064523542 in words is "one billion, sixty-four million, five hundred twenty-three thousand, five hundred forty-two".