545737325 has 12 divisors (see below), whose sum is σ = 773388000. Its totient is φ = 374219760.

The previous prime is 545737321. The next prime is 545737327. The reversal of 545737325 is 523737545.

It is not a de Polignac number, because 545737325 - 2² = 545737321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545737321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1559075 + ... + 1559424.

It is an arithmetic number, because the mean of its divisors is an integer number (64449000).

Almost surely, 2^545737325 is an apocalyptic number.

It is an amenable number.

545737325 is a deficient number, since it is larger than the sum of its proper divisors (227650675).

545737325 is a wasteful number, since it uses less digits than its factorization.

545737325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118516 (or 3118511 counting only the distinct ones).

The product of its digits is 441000, while the sum is 41.

The square root of 545737325 is about 23361.0214887962. The cubic root of 545737325 is about 817.1991118061.

The spelling of 545737325 in words is "five hundred forty-five million, seven hundred thirty-seven thousand, three hundred twenty-five".