474147773 has 8 divisors (see below), whose sum is σ = 518425056. Its totient is φ = 430066000.

The previous prime is 474147761. The next prime is 474147787. The reversal of 474147773 is 377741474.

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 474147773 - 2²⁸ = 205712317 is a prime.

It is a super-2 number, since 2×474147773² = 449632221281719058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474147733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43778 + ... + 53523.

It is an arithmetic number, because the mean of its divisors is an integer number (64803132).

Almost surely, 2^474147773 is an apocalyptic number.

It is an amenable number.

474147773 is a deficient number, since it is larger than the sum of its proper divisors (44277283).

474147773 is a wasteful number, since it uses less digits than its factorization.

474147773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97755.

The product of its digits is 460992, while the sum is 44.

The square root of 474147773 is about 21774.9345119566. The cubic root of 474147773 is about 779.7784671111.

The spelling of 474147773 in words is "four hundred seventy-four million, one hundred forty-seven thousand, seven hundred seventy-three".