1064003525 has 12 divisors (see below), whose sum is σ = 1420854372. Its totient is φ = 785725440.

The previous prime is 1064003489. The next prime is 1064003569. The reversal of 1064003525 is 5253004601.

It can be written as a sum of positive squares in 6 ways, for example, as 34492129 + 1029511396 = 5873^2 + 32086^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1064003525 is a prime.

It is a super-2 number, since 2×1064003525² = 2264207002424851250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1064003494 and 1064003503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1636604 + ... + 1637253.

It is an arithmetic number, because the mean of its divisors is an integer number (118404531).

Almost surely, 2^1064003525 is an apocalyptic number.

It is an amenable number.

1064003525 is a deficient number, since it is larger than the sum of its proper divisors (356850847).

1064003525 is a wasteful number, since it uses less digits than its factorization.

1064003525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273880 (or 3273875 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1064003525 is about 32619.0668934597. The cubic root of 1064003525 is about 1020.8948717958.

The spelling of 1064003525 in words is "one billion, sixty-four million, three thousand, five hundred twenty-five".