2073727546 has 16 divisors (see below), whose sum is σ = 3472289568. Its totient is φ = 920682000.

The previous prime is 2073727471. The next prime is 2073727549. The reversal of 2073727546 is 6457273702.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (2073727549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095105 + ... + 1096996.

It is an arithmetic number, because the mean of its divisors is an integer number (217018098).

Almost surely, 2^2073727546 is an apocalyptic number.

2073727546 is a deficient number, since it is larger than the sum of its proper divisors (1398562022).

2073727546 is a wasteful number, since it uses less digits than its factorization.

2073727546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192157.

The product of its (nonzero) digits is 493920, while the sum is 43.

The square root of 2073727546 is about 45538.1987566482. The cubic root of 2073727546 is about 1275.2164279017.

The spelling of 2073727546 in words is "two billion, seventy-three million, seven hundred twenty-seven thousand, five hundred forty-six".