104901771 has 32 divisors (see below), whose sum is σ = 156110080. Its totient is φ = 62239104.

The previous prime is 104901767. The next prime is 104901773. The reversal of 104901771 is 177109401.

It is not a de Polignac number, because 104901771 - 2² = 104901767 is a prime.

It is a super-2 number, since 2×104901771² = 22008763117872882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104901773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200316 + ... + 200838.

It is an arithmetic number, because the mean of its divisors is an integer number (4878440).

Almost surely, 2^104901771 is an apocalyptic number.

104901771 is a deficient number, since it is larger than the sum of its proper divisors (51208309).

104901771 is a wasteful number, since it uses less digits than its factorization.

104901771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715.

The product of its (nonzero) digits is 1764, while the sum is 30.

The square root of 104901771 is about 10242.1565600219. The cubic root of 104901771 is about 471.6222364611.

The spelling of 104901771 in words is "one hundred four million, nine hundred one thousand, seven hundred seventy-one".