1514145325 has 72 divisors (see below), whose sum is σ = 2396900160. Its totient is φ = 938246400.

The previous prime is 1514145323. The next prime is 1514145331. The reversal of 1514145325 is 5235414151.

It is not a de Polignac number, because 1514145325 - 2¹ = 1514145323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514145323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4217496 + ... + 4217854.

It is an arithmetic number, because the mean of its divisors is an integer number (33290280).

Almost surely, 2^1514145325 is an apocalyptic number.

It is an amenable number.

1514145325 is a deficient number, since it is larger than the sum of its proper divisors (882754835).

1514145325 is a wasteful number, since it uses less digits than its factorization.

1514145325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707 (or 695 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 1514145325 is about 38912.0203150646. The cubic root of 1514145325 is about 1148.3012916312.

Adding to 1514145325 its reverse (5235414151), we get a palindrome (6749559476).

The spelling of 1514145325 in words is "one billion, five hundred fourteen million, one hundred forty-five thousand, three hundred twenty-five".