107222546 has 8 divisors (see below), whose sum is σ = 163037244. Its totient is φ = 52876800.

The previous prime is 107222543. The next prime is 107222581. The reversal of 107222546 is 645222701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 105370225 + 1852321 = 10265^2 + 1361^2 .

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

It is a super-2 number, since 2×107222546² = 22993348741444232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107222543) 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, 367055 + ... + 367346.

Almost surely, 2^107222546 is an apocalyptic number.

107222546 is a deficient number, since it is larger than the sum of its proper divisors (55814698).

107222546 is an equidigital number, since it uses as much as digits as its factorization.

107222546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734476.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 107222546 is about 10354.8320121574. The cubic root of 107222546 is about 475.0748484082.

The spelling of 107222546 in words is "one hundred seven million, two hundred twenty-two thousand, five hundred forty-six".