104949283 has 4 divisors (see below), whose sum is σ = 107390008. Its totient is φ = 102508560.

The previous prime is 104949281. The next prime is 104949287. The reversal of 104949283 is 382949401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 104949283 - 2¹ = 104949281 is a prime.

It is a super-2 number, since 2×104949283² = 22028704004428178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104949281) 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 3 ways as a sum of consecutive naturals, for example, 1220298 + ... + 1220383.

It is an arithmetic number, because the mean of its divisors is an integer number (26847502).

Almost surely, 2^104949283 is an apocalyptic number.

104949283 is a deficient number, since it is larger than the sum of its proper divisors (2440725).

104949283 is an equidigital number, since it uses as much as digits as its factorization.

104949283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2440724.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 104949283 is about 10244.4757308512. The cubic root of 104949283 is about 471.6934279302.

The spelling of 104949283 in words is "one hundred four million, nine hundred forty-nine thousand, two hundred eighty-three".