2062205540 has 12 divisors (see below), whose sum is σ = 4330631676. Its totient is φ = 824882208.

The previous prime is 2062205521. The next prime is 2062205557. The reversal of 2062205540 is 455022602.

It can be written as a sum of positive squares in 2 ways, for example, as 1636526116 + 425679424 = 40454^2 + 20632^2 .

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, 51555119 + ... + 51555158.

It is an arithmetic number, because the mean of its divisors is an integer number (360885973).

Almost surely, 2^2062205540 is an apocalyptic number.

2062205540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2062205540 is an abundant number, since it is smaller than the sum of its proper divisors (2268426136).

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

2062205540 is a wasteful number, since it uses less digits than its factorization.

2062205540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103110286 (or 103110284 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2062205540 is about 45411.5132978411. The cubic root of 2062205540 is about 1272.8502623477.

The spelling of 2062205540 in words is "two billion, sixty-two million, two hundred five thousand, five hundred forty".