1300425532 has 24 divisors (see below), whose sum is σ = 2671146464. Its totient is φ = 542261952.

The previous prime is 1300425527. The next prime is 1300425551. The reversal of 1300425532 is 2355240031.

It is a super-2 number, since 2×1300425532² = 3382213128554966048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300425497 and 1300425506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626583 + ... + 628654.

Almost surely, 2^1300425532 is an apocalyptic number.

It is an amenable number.

1300425532 is an abundant number, since it is smaller than the sum of its proper divisors (1370720932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1300425532 is a wasteful number, since it uses less digits than its factorization.

1300425532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255285 (or 1255283 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1300425532 is about 36061.4133389139. The cubic root of 1300425532 is about 1091.5119527873.

Adding to 1300425532 its reverse (2355240031), we get a palindrome (3655665563).

The spelling of 1300425532 in words is "one billion, three hundred million, four hundred twenty-five thousand, five hundred thirty-two".