2214874180 has 12 divisors (see below), whose sum is σ = 4651235820. Its totient is φ = 885949664.

The previous prime is 2214874157. The next prime is 2214874183. The reversal of 2214874180 is 814784122.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 884229696 + 1330644484 = 29736^2 + 36478^2 .

It is not an unprimeable number, because it can be changed into a prime (2214874183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55371835 + ... + 55371874.

It is an arithmetic number, because the mean of its divisors is an integer number (387602985).

Almost surely, 2^2214874180 is an apocalyptic number.

2214874180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2214874180 is an abundant number, since it is smaller than the sum of its proper divisors (2436361640).

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

2214874180 is a wasteful number, since it uses less digits than its factorization.

2214874180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110743718 (or 110743716 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 37.

The square root of 2214874180 is about 47062.4497874898. The cubic root of 2214874180 is about 1303.5159614977.

The spelling of 2214874180 in words is "two billion, two hundred fourteen million, eight hundred seventy-four thousand, one hundred eighty".