2201064740 has 24 divisors (see below), whose sum is σ = 5282555712. Its totient is φ = 754650720.

The previous prime is 2201064739. The next prime is 2201064757. The reversal of 2201064740 is 474601022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7860806 + ... + 7861085.

It is an arithmetic number, because the mean of its divisors is an integer number (220106488).

Almost surely, 2^2201064740 is an apocalyptic number.

2201064740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201064740 is an abundant number, since it is smaller than the sum of its proper divisors (3081490972).

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

2201064740 is a wasteful number, since it uses less digits than its factorization.

2201064740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15721907 (or 15721905 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2201064740 is about 46915.5063918104. The cubic root of 2201064740 is about 1300.8012299418.

Adding to 2201064740 its reverse (474601022), we get a palindrome (2675665762).

The spelling of 2201064740 in words is "two billion, two hundred one million, sixty-four thousand, seven hundred forty".