104351973 has 24 divisors (see below), whose sum is σ = 153535200. Its totient is φ = 62995680.

The previous prime is 104351959. The next prime is 104351977. The reversal of 104351973 is 379153401.

It is not a de Polignac number, because 104351973 - 2⁴ = 104351957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104351977) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140838 + ... + 141576.

It is an arithmetic number, because the mean of its divisors is an integer number (6397300).

Almost surely, 2^104351973 is an apocalyptic number.

It is an amenable number.

104351973 is a deficient number, since it is larger than the sum of its proper divisors (49183227).

104351973 is a wasteful number, since it uses less digits than its factorization.

104351973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153 (or 1142 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 104351973 is about 10215.2813470800. The cubic root of 104351973 is about 470.7968570553.

The spelling of 104351973 in words is "one hundred four million, three hundred fifty-one thousand, nine hundred seventy-three".