2174984972 has 24 divisors (see below), whose sum is σ = 4056224256. Its totient is φ = 1018076048.

The previous prime is 2174984963. The next prime is 2174984993. The reversal of 2174984972 is 2794894712.

It is a happy number.

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, 247178 + ... + 255825.

It is an arithmetic number, because the mean of its divisors is an integer number (169009344).

Almost surely, 2^2174984972 is an apocalyptic number.

It is an amenable number.

2174984972 is a deficient number, since it is larger than the sum of its proper divisors (1881239284).

2174984972 is a wasteful number, since it uses less digits than its factorization.

2174984972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503077 (or 503075 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 53.

The square root of 2174984972 is about 46636.7341480940. The cubic root of 2174984972 is about 1295.6432004061.

The spelling of 2174984972 in words is "two billion, one hundred seventy-four million, nine hundred eighty-four thousand, nine hundred seventy-two".