2415226 has 16 divisors (see below), whose sum is σ = 3976128. Its totient is φ = 1091200.

The previous prime is 2415221. The next prime is 2415233. The reversal of 2415226 is 6225142.

It is a super-3 number, since 3×2415226³ = 42266333980821489528, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2415197 and 2415206.

It is not an unprimeable number, because it can be changed into a prime (2415221) 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, 6666 + ... + 7018.

It is an arithmetic number, because the mean of its divisors is an integer number (248508).

2^2415226 is an apocalyptic number.

2415226 is a deficient number, since it is larger than the sum of its proper divisors (1560902).

2415226 is a wasteful number, since it uses less digits than its factorization.

2415226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677.

The product of its digits is 960, while the sum is 22.

The square root of 2415226 is about 1554.0997393990. The cubic root of 2415226 is about 134.1691263175.

The spelling of 2415226 in words is "two million, four hundred fifteen thousand, two hundred twenty-six".