2226315477 has 8 divisors (see below), whose sum is σ = 2977905664. Its totient is φ = 1479467808.

The previous prime is 2226315473. The next prime is 2226315479. The reversal of 2226315477 is 7745136222.

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

It is not a de Polignac number, because 2226315477 - 2² = 2226315473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226315473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1184533 + ... + 1186410.

It is an arithmetic number, because the mean of its divisors is an integer number (372238208).

Almost surely, 2^2226315477 is an apocalyptic number.

It is an amenable number.

2226315477 is a deficient number, since it is larger than the sum of its proper divisors (751590187).

2226315477 is a wasteful number, since it uses less digits than its factorization.

2226315477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2371259.

The product of its digits is 141120, while the sum is 39.

The square root of 2226315477 is about 47183.8476281873. The cubic root of 2226315477 is about 1305.7566164820.

The spelling of 2226315477 in words is "two billion, two hundred twenty-six million, three hundred fifteen thousand, four hundred seventy-seven".