104942801 has 2 divisors, whose sum is σ = 104942802. Its totient is φ = 104942800.

The previous prime is 104942797. The next prime is 104942807. The reversal of 104942801 is 108249401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93219025 + 11723776 = 9655^2 + 3424^2 .

It is a cyclic number.

It is not a de Polignac number, because 104942801 - 2² = 104942797 is a prime.

It is a super-2 number, since 2×104942801² = 22025982963451202, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104942807) 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 as a sum of consecutive naturals, namely, 52471400 + 52471401.

It is an arithmetic number, because the mean of its divisors is an integer number (52471401).

Almost surely, 2^104942801 is an apocalyptic number.

It is an amenable number.

104942801 is a deficient number, since it is larger than the sum of its proper divisors (1).

104942801 is an equidigital number, since it uses as much as digits as its factorization.

104942801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 104942801 is about 10244.1593603380. The cubic root of 104942801 is about 471.6837166371.

The spelling of 104942801 in words is "one hundred four million, nine hundred forty-two thousand, eight hundred one".