104154803 has 2 divisors, whose sum is σ = 104154804. Its totient is φ = 104154802.

The previous prime is 104154769. The next prime is 104154811. The reversal of 104154803 is 308451401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104154803 - 2¹² = 104150707 is a prime.

It is not a weakly prime, because it can be changed into another prime (104154893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52077401 + 52077402.

It is an arithmetic number, because the mean of its divisors is an integer number (52077402).

Almost surely, 2^104154803 is an apocalyptic number.

104154803 is a deficient number, since it is larger than the sum of its proper divisors (1).

104154803 is an equidigital number, since it uses as much as digits as its factorization.

104154803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 104154803 is about 10205.6260464510. The cubic root of 104154803 is about 470.5001511419.

The spelling of 104154803 in words is "one hundred four million, one hundred fifty-four thousand, eight hundred three".