2080541562 has 32 divisors (see below), whose sum is σ = 4541322240. Its totient is φ = 630195120.

The previous prime is 2080541543. The next prime is 2080541563. The reversal of 2080541562 is 2651450802.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2080541563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190239 + ... + 200877.

It is an arithmetic number, because the mean of its divisors is an integer number (141916320).

Almost surely, 2^2080541562 is an apocalyptic number.

2080541562 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2080541562 is an abundant number, since it is smaller than the sum of its proper divisors (2460780678).

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

2080541562 is a wasteful number, since it uses less digits than its factorization.

2080541562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13618.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 2080541562 is about 45612.9538837379. The cubic root of 2080541562 is about 1276.6116361133.

The spelling of 2080541562 in words is "two billion, eighty million, five hundred forty-one thousand, five hundred sixty-two".