545860622 has 8 divisors (see below), whose sum is σ = 828656136. Its totient is φ = 269641912.

The previous prime is 545860603. The next prime is 545860643. The reversal of 545860622 is 226068545.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1643993 + ... + 1644324.

It is an arithmetic number, because the mean of its divisors is an integer number (103582017).

Almost surely, 2^545860622 is an apocalyptic number.

545860622 is a deficient number, since it is larger than the sum of its proper divisors (282795514).

545860622 is a wasteful number, since it uses less digits than its factorization.

545860622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3288402.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 545860622 is about 23363.6602868643. The cubic root of 545860622 is about 817.2606497214.

The spelling of 545860622 in words is "five hundred forty-five million, eight hundred sixty thousand, six hundred twenty-two".