473939401 has 16 divisors (see below), whose sum is σ = 551790400. Its totient is φ = 403247808.

The previous prime is 473939393. The next prime is 473939423. The reversal of 473939401 is 104939374.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 473939401 - 2³ = 473939393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473939461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16791 + ... + 35068.

It is an arithmetic number, because the mean of its divisors is an integer number (34486900).

Almost surely, 2^473939401 is an apocalyptic number.

It is an amenable number.

473939401 is a deficient number, since it is larger than the sum of its proper divisors (77850999).

473939401 is a wasteful number, since it uses less digits than its factorization.

473939401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51928.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 473939401 is about 21770.1493104664. The cubic root of 473939401 is about 779.6642215700.

The spelling of 473939401 in words is "four hundred seventy-three million, nine hundred thirty-nine thousand, four hundred one".