4209054112 has 12 divisors (see below), whose sum is σ = 8286575346. Its totient is φ = 2104527040.

The previous prime is 4209054061. The next prime is 4209054169. The reversal of 4209054112 is 2114509024.

It can be written as a sum of positive squares in only one way, i.e., 4204744336 + 4309776 = 64844^2 + 2076^2 .

It is a super-2 number, since 2×4209054112² = 35432273035488217088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65766439 + ... + 65766502.

Almost surely, 2^4209054112 is an apocalyptic number.

It is an amenable number.

4209054112 is a deficient number, since it is larger than the sum of its proper divisors (4077521234).

4209054112 is a wasteful number, since it uses less digits than its factorization.

4209054112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131532951 (or 131532943 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 4209054112 is about 64877.2233684519. The cubic root of 4209054112 is about 1614.5871919833.

The spelling of 4209054112 in words is "four billion, two hundred nine million, fifty-four thousand, one hundred twelve".