1472262226 has 8 divisors (see below), whose sum is σ = 2217872124. Its totient is φ = 732971520.

The previous prime is 1472262179. The next prime is 1472262247. The reversal of 1472262226 is 6222622741.

It can be written as a sum of positive squares in 2 ways, for example, as 1466507025 + 5755201 = 38295^2 + 2399^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1472262191 and 1472262200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1579215 + ... + 1580146.

Almost surely, 2^1472262226 is an apocalyptic number.

1472262226 is a deficient number, since it is larger than the sum of its proper divisors (745609898).

1472262226 is a wasteful number, since it uses less digits than its factorization.

1472262226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159596.

The product of its digits is 32256, while the sum is 34.

The square root of 1472262226 is about 38370.0694031168. The cubic root of 1472262226 is about 1137.6143364682.

Adding to 1472262226 its reverse (6222622741), we get a palindrome (7694884967).

The spelling of 1472262226 in words is "one billion, four hundred seventy-two million, two hundred sixty-two thousand, two hundred twenty-six".