1000314525 has 24 divisors (see below), whose sum is σ = 1890119104. Its totient is φ = 457286400.

The previous prime is 1000314517. The next prime is 1000314569. The reversal of 1000314525 is 5254130001.

It is not a de Polignac number, because 1000314525 - 2³ = 1000314517 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 952156 + ... + 953205.

Almost surely, 2^1000314525 is an apocalyptic number.

1000314525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1000314525 is a deficient number, since it is larger than the sum of its proper divisors (889804579).

1000314525 is a wasteful number, since it uses less digits than its factorization.

1000314525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905381 (or 1905376 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1000314525 is about 31627.7492876113. The cubic root of 1000314525 is about 1000.1048306768.

Adding to 1000314525 its reverse (5254130001), we get a palindrome (6254444526).

The spelling of 1000314525 in words is "one billion, three hundred fourteen thousand, five hundred twenty-five".