474127493 has 8 divisors (see below), whose sum is σ = 553389312. Its totient is φ = 397748016.

The previous prime is 474127447. The next prime is 474127499. The reversal of 474127493 is 394721474.

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 474127493 - 2¹⁰ = 474126469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 474127493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474127499) 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, 720230 + ... + 720887.

It is an arithmetic number, because the mean of its divisors is an integer number (69173664).

Almost surely, 2^474127493 is an apocalyptic number.

It is an amenable number.

474127493 is a deficient number, since it is larger than the sum of its proper divisors (79261819).

474127493 is a wasteful number, since it uses less digits than its factorization.

474127493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441171.

The product of its digits is 169344, while the sum is 41.

The square root of 474127493 is about 21774.4688339348. The cubic root of 474127493 is about 779.7673495273.

The spelling of 474127493 in words is "four hundred seventy-four million, one hundred twenty-seven thousand, four hundred ninety-three".