1325027512 has 16 divisors (see below), whose sum is σ = 2484873000. Its totient is φ = 662394720.

The previous prime is 1325027477. The next prime is 1325027527. The reversal of 1325027512 is 2157205231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48114 + ... + 70462.

Almost surely, 2^1325027512 is an apocalyptic number.

It is an amenable number.

1325027512 is a deficient number, since it is larger than the sum of its proper divisors (1159845488).

1325027512 is a wasteful number, since it uses less digits than its factorization.

1325027512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29766 (or 29762 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 1325027512 is about 36400.9273508245. The cubic root of 1325027512 is about 1098.3522193876.

The spelling of 1325027512 in words is "one billion, three hundred twenty-five million, twenty-seven thousand, five hundred twelve".