1046446473 has 8 divisors (see below), whose sum is σ = 1395458208. Its totient is φ = 697532864.

The previous prime is 1046446439. The next prime is 1046446501. The reversal of 1046446473 is 3746446401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1046446473 - 2⁸ = 1046446217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1045446473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5665 + ... + 46097.

It is an arithmetic number, because the mean of its divisors is an integer number (174432276).

Almost surely, 2^1046446473 is an apocalyptic number.

It is an amenable number.

1046446473 is a deficient number, since it is larger than the sum of its proper divisors (349011735).

1046446473 is an equidigital number, since it uses as much as digits as its factorization.

1046446473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49063.

The product of its (nonzero) digits is 193536, while the sum is 39.

The square root of 1046446473 is about 32348.8249091060. The cubic root of 1046446473 is about 1015.2484602908.

The spelling of 1046446473 in words is "one billion, forty-six million, four hundred forty-six thousand, four hundred seventy-three".