104225746 has 4 divisors (see below), whose sum is σ = 156338622. Its totient is φ = 52112872.

The previous prime is 104225717. The next prime is 104225747. The reversal of 104225746 is 647522401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 647522401 = 17 ⋅38089553.

It can be written as a sum of positive squares in only one way, i.e., 57836025 + 46389721 = 7605^2 + 6811^2 .

It is a super-2 number, since 2×104225746² = 21726012258513032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (104225747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26056435 + ... + 26056438.

Almost surely, 2^104225746 is an apocalyptic number.

104225746 is a deficient number, since it is larger than the sum of its proper divisors (52112876).

104225746 is an equidigital number, since it uses as much as digits as its factorization.

104225746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52112875.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 104225746 is about 10209.1011357514. The cubic root of 104225746 is about 470.6069508788.

The spelling of 104225746 in words is "one hundred four million, two hundred twenty-five thousand, seven hundred forty-six".