7049450227 has 4 divisors (see below), whose sum is σ = 7084874800. Its totient is φ = 7014025656.

The previous prime is 7049450153. The next prime is 7049450263. The reversal of 7049450227 is 7220549407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7220549407 = 503 ⋅14354969.

It is a cyclic number.

It is not a de Polignac number, because 7049450227 - 2⁷ = 7049450099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7049450227.

It is not an unprimeable number, because it can be changed into a prime (7049450267) 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, 17711988 + ... + 17712385.

It is an arithmetic number, because the mean of its divisors is an integer number (1771218700).

Almost surely, 2^7049450227 is an apocalyptic number.

7049450227 is a deficient number, since it is larger than the sum of its proper divisors (35424573).

7049450227 is a wasteful number, since it uses less digits than its factorization.

7049450227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35424572.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 7049450227 is about 83961.0042043329. The cubic root of 7049450227 is about 1917.4251352433.

The spelling of 7049450227 in words is "seven billion, forty-nine million, four hundred fifty thousand, two hundred twenty-seven".