545626314 has 32 divisors (see below), whose sum is σ = 1223640000. Its totient is φ = 180204912.

The previous prime is 545626307. The next prime is 545626327. The reversal of 545626314 is 413626545.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 40464 + ... + 52235.

It is an arithmetic number, because the mean of its divisors is an integer number (38238750).

Almost surely, 2^545626314 is an apocalyptic number.

545626314 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

545626314 is an abundant number, since it is smaller than the sum of its proper divisors (678013686).

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

545626314 is a wasteful number, since it uses less digits than its factorization.

545626314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92819 (or 92813 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 545626314 is about 23358.6453802441. The cubic root of 545626314 is about 817.1436979416.

The spelling of 545626314 in words is "five hundred forty-five million, six hundred twenty-six thousand, three hundred fourteen".