104627749 has 16 divisors (see below), whose sum is σ = 110298496. Its totient is φ = 99144000.

The previous prime is 104627723. The next prime is 104627753. The reversal of 104627749 is 947726401.

It is a cyclic number.

It is not a de Polignac number, because 104627749 - 2²³ = 96239141 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 (104627779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340654 + ... + 340960.

It is an arithmetic number, because the mean of its divisors is an integer number (6893656).

Almost surely, 2^104627749 is an apocalyptic number.

It is an amenable number.

104627749 is a deficient number, since it is larger than the sum of its proper divisors (5670747).

104627749 is a wasteful number, since it uses less digits than its factorization.

104627749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 104627749 is about 10228.7706494964. The cubic root of 104627749 is about 471.2112247786.

The spelling of 104627749 in words is "one hundred four million, six hundred twenty-seven thousand, seven hundred forty-nine".