10155226 has 8 divisors (see below), whose sum is σ = 15326784. Its totient is φ = 5046300.

The previous prime is 10155199. The next prime is 10155241. The reversal of 10155226 is 62255101.

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

It is a super-2 number, since 2×10155226² = 206257230222152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10155197 and 10155206.

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, 15250 + ... + 15901.

It is an arithmetic number, because the mean of its divisors is an integer number (1915848).

Almost surely, 2^10155226 is an apocalyptic number.

10155226 is a deficient number, since it is larger than the sum of its proper divisors (5171558).

10155226 is a wasteful number, since it uses less digits than its factorization.

10155226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31316.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 10155226 is about 3186.7265336078. The cubic root of 10155226 is about 216.5524979052.

It can be divided in two parts, 1015 and 5226, that added together give a square (6241 = 79²).

The spelling of 10155226 in words is "ten million, one hundred fifty-five thousand, two hundred twenty-six".