2201477892 has 24 divisors (see below), whose sum is σ = 5138391552. Its totient is φ = 733596000.

The previous prime is 2201477891. The next prime is 2201477939. The reversal of 2201477892 is 2987741022.

It is not an unprimeable number, because it can be changed into a prime (2201477891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13642 + ... + 67742.

It is an arithmetic number, because the mean of its divisors is an integer number (214099648).

Almost surely, 2^2201477892 is an apocalyptic number.

It is an amenable number.

2201477892 is an abundant number, since it is smaller than the sum of its proper divisors (2936913660).

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

2201477892 is a wasteful number, since it uses less digits than its factorization.

2201477892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57499 (or 57497 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 2201477892 is about 46919.9093349508. The cubic root of 2201477892 is about 1300.8826140400.

The spelling of 2201477892 in words is "two billion, two hundred one million, four hundred seventy-seven thousand, eight hundred ninety-two".