545144362 has 32 divisors (see below), whose sum is σ = 966574080. Its totient is φ = 225653040.

The previous prime is 545144357. The next prime is 545144387. The reversal of 545144362 is 263441545.

545144362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×545144362³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311173 + ... + 312919.

It is an arithmetic number, because the mean of its divisors is an integer number (30205440).

Almost surely, 2^545144362 is an apocalyptic number.

545144362 is a deficient number, since it is larger than the sum of its proper divisors (421429718).

545144362 is a wasteful number, since it uses less digits than its factorization.

545144362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506.

The product of its digits is 57600, while the sum is 34.

The square root of 545144362 is about 23348.3267494697. The cubic root of 545144362 is about 816.9030325868.

The spelling of 545144362 in words is "five hundred forty-five million, one hundred forty-four thousand, three hundred sixty-two".